We aimed to understand how vitamin D deficiency (VDD) might influence symptoms like chest pain, anxiety, and fatigue in people living with coronary artery disease (CAD). In our investigation, we collected data from 90 CAD patients, focusing on their vitamin D levels and experiences with these symptoms.
The findings were quite revealing. A significant 80% of the participants were found to have low vitamin D levels. Interestingly, we discovered that lower vitamin D levels were linked to increased chest pain and heightened anxiety and fatigue. Specifically, there were strong negative relationships noted: as vitamin D levels dropped, chest pain, anxiety, and fatigue scores rose.
This suggests that addressing vitamin D deficiency might be an important step for managing cardiac-related symptoms in patients with CAD. As this connection unfolds, it seems valuable for healthcare providers to monitor vitamin D levels in CAD patients and consider interventions to correct deficiencies.
Read More
8
Vitamin D's role in myocarditis
The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis.
We investigated how vitamin D influences chest pain in individuals experiencing vaccine-related myocarditis after receiving the BNT162b2 COVID-19 vaccine. Our study involved analyzing vitamin D levels, immune profiles, and genetic factors in 60 patients who suffered from this condition.
A significant finding was that a high percentage of these patients, about 73.3%, were found to have low vitamin D levels. Particularly concerning was the observation that those patients who presented with chest pain were more likely to be vitamin D deficient. We also found that lower vitamin D levels were linked to higher peak levels of cardiac troponin T, a marker indicating heart stress.
Additionally, we explored genetic factors and found that certain genetic variations could either increase or increase the potential risk related to vitamin D status. These findings suggest that hypovitaminosis D may exacerbate inflammation and activate specific immune cells, leading to symptoms like chest pain.
Overall, our research supports the idea that improving vitamin D status could be crucial in reducing vaccine-related myocarditis and associated chest pain, revealing a path for potential preventive measures and treatment strategies.
We observed a case involving a middle-aged woman who reported persistent chest pain after starting a new weight training routine. Initially, her pain was localized around the right chest area, making it hard to pinpoint the exact cause. Standard examinations, including ultrasound and X-rays, didn’t uncover any issues, leading to further investigation with an MRI.
The MRI revealed swelling in the sternum, indicating a sternal stress fracture. In response to this finding, the patient was prescribed calcium and vitamin D supplements and advised to rest for six weeks. Following her recovery period, she gradually resumed her activities and was pleased to find herself pain-free after four months.
While it’s clear that vitamin D was part of her treatment regimen, we can only speculate on its specific role in alleviating her chest pain because it was combined with calcium. This means we can't definitively state that vitamin D alone was effective in this case.
Overall, this case serves as an interesting insight into the management of stress fractures in the chest area, showing the importance of proper supplementation and rest in recovery.
Read More
Most Useful Reviews
9.5
Eliminated chest pain
After discovering the link between vitamin D deficiency and my severe lower back pain, I took 5000 IU and was amazed—my pain vanished overnight. It was enlightening to see how this deficiency played a role in my condition.
Read More
9.5
Relieved chest pain
I had a severe vitamin D deficiency (12) and began taking this supplement. My joint pain and bone cracking have improved significantly, along with my lethargy. It's essential to take the pill after a heavy meal for proper absorption. I'm pleased with the rapid delivery too!
Read More
9.5
Improved chest pain
This is a regular purchase for my child, whose vitamin D levels have greatly improved. As a result, they've become less sick and the previously diagnosed growing pains have reduced significantly since their vitamin D level rose. If the need arises, I double the dose, and recovery is prompt!
We investigated the effectiveness of vitamin D in relieving chest pain associated with a complex case of adult-onset hypophosphatemic osteomalacia (HO) in a 47-year-old woman suffering from Sjogren’s syndrome. In this case, the patient experienced progressively worsening pain in the chest, back, and legs, along with muscle weakness, raising questions about the underlying causes and appropriate treatment options.
After examining lab results, radiographic findings, and pathology, the diagnosis of adult-onset HO was confirmed. The treatment regimen included not only vitamin D but also alkalinization, steroids, neutral phosphate, and calcium supplements. Although the combination of treatments resulted in improved outcomes—such as pain relief and increased serum phosphorus levels—it’s difficult to isolate the effect of vitamin D specifically on chest pain, as it was one part of a broader therapeutic approach.
This case highlights the challenges of diagnosing and treating complex conditions like hypophosphatemic osteomalacia, particularly when associated with autoimmune disorders like Sjogren's syndrome. It underscores the importance of considering various factors and the potential interplay of treatments in managing such cases.
We observed a case involving a middle-aged woman who reported persistent chest pain after starting a new weight training routine. Initially, her pain was localized around the right chest area, making it hard to pinpoint the exact cause. Standard examinations, including ultrasound and X-rays, didn’t uncover any issues, leading to further investigation with an MRI.
The MRI revealed swelling in the sternum, indicating a sternal stress fracture. In response to this finding, the patient was prescribed calcium and vitamin D supplements and advised to rest for six weeks. Following her recovery period, she gradually resumed her activities and was pleased to find herself pain-free after four months.
While it’s clear that vitamin D was part of her treatment regimen, we can only speculate on its specific role in alleviating her chest pain because it was combined with calcium. This means we can't definitively state that vitamin D alone was effective in this case.
Overall, this case serves as an interesting insight into the management of stress fractures in the chest area, showing the importance of proper supplementation and rest in recovery.
Read More
8
Vitamin D's role in myocarditis
The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis.
We investigated how vitamin D influences chest pain in individuals experiencing vaccine-related myocarditis after receiving the BNT162b2 COVID-19 vaccine. Our study involved analyzing vitamin D levels, immune profiles, and genetic factors in 60 patients who suffered from this condition.
A significant finding was that a high percentage of these patients, about 73.3%, were found to have low vitamin D levels. Particularly concerning was the observation that those patients who presented with chest pain were more likely to be vitamin D deficient. We also found that lower vitamin D levels were linked to higher peak levels of cardiac troponin T, a marker indicating heart stress.
Additionally, we explored genetic factors and found that certain genetic variations could either increase or increase the potential risk related to vitamin D status. These findings suggest that hypovitaminosis D may exacerbate inflammation and activate specific immune cells, leading to symptoms like chest pain.
Overall, our research supports the idea that improving vitamin D status could be crucial in reducing vaccine-related myocarditis and associated chest pain, revealing a path for potential preventive measures and treatment strategies.
Read More
8
Vitamin D deficiency affects symptoms
The Association Between Vitamin D Level and Chest Pain, Anxiety, and Fatigue in Patients With Coronary Artery Disease.
We aimed to understand how vitamin D deficiency (VDD) might influence symptoms like chest pain, anxiety, and fatigue in people living with coronary artery disease (CAD). In our investigation, we collected data from 90 CAD patients, focusing on their vitamin D levels and experiences with these symptoms.
The findings were quite revealing. A significant 80% of the participants were found to have low vitamin D levels. Interestingly, we discovered that lower vitamin D levels were linked to increased chest pain and heightened anxiety and fatigue. Specifically, there were strong negative relationships noted: as vitamin D levels dropped, chest pain, anxiety, and fatigue scores rose.
This suggests that addressing vitamin D deficiency might be an important step for managing cardiac-related symptoms in patients with CAD. As this connection unfolds, it seems valuable for healthcare providers to monitor vitamin D levels in CAD patients and consider interventions to correct deficiencies.
Read More
8
Vitamin D3's Heart Impact
Non-invasive quick diagnosis of cardiovascular problems from visible and invisible abnormal changes with increased cardiac troponin I appearing on cardiovascular representation areas of the eyebrows, left upper lip, etc. of the face & hands: beneficial manual stimulation of hands for acute anginal chest pain, and important factors in safe, effective treatment.
We explored how vitamin D3 plays a role in managing chest pain, particularly in relation to various cardiovascular health indicators. Our investigation emphasizes the significance of optimal vitamin D3 dosage; notably, 400 IU proves beneficial for heart health. However, we also highlighted the potential risks associated with higher doses, such as the commonly used 2000 IU, which can be detrimental.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
After discovering the link between vitamin D deficiency and my severe lower back pain, I took 5000 IU and was amazed—my pain vanished overnight. It was enlightening to see how this deficiency played a role in my condition.
Read More
9.5
Relieved chest pain
I had a severe vitamin D deficiency (12) and began taking this supplement. My joint pain and bone cracking have improved significantly, along with my lethargy. It's essential to take the pill after a heavy meal for proper absorption. I'm pleased with the rapid delivery too!
Read More
9.5
Improved chest pain
This is a regular purchase for my child, whose vitamin D levels have greatly improved. As a result, they've become less sick and the previously diagnosed growing pains have reduced significantly since their vitamin D level rose. If the need arises, I double the dose, and recovery is prompt!
Read More
9.5
Pain eliminated
An excellent vitamin! After drinking vitamin D3 for two months, the ache in my hip joint has disappeared. I recommend it to everyone.
Read More
5.8
PMS pain lessened
Don’t skip vitamin D; it has significantly helped me with PMS and reduced the chest pain I used to experience.
Chest pain is a broad term that refers to discomfort or pain felt in the chest area, and it can arise from a variety of causes. It can range from a sharp, stabbing sensation to a dull ache or pressure. Some common causes of chest pain include heart-related issues, such as angina or heart attacks, as well as non-cardiac conditions like acid reflux, musculoskeletal problems, or anxiety. Since chest pain can represent a serious condition, especially if it is sudden and severe, it's crucial to pay attention to accompanying symptoms such as shortness of breath, sweating, or nausea, which may warrant immediate medical attention.
If you're experiencing chest pain, it's essential to consult a healthcare professional for an accurate diagnosis. They may perform tests such as an electrocardiogram (ECG), blood tests, or imaging studies to determine the underlying cause. Early identification of heart-related issues can be life-saving, while non-cardiac causes, though often less serious, still require appropriate assessment and treatment. Understanding the context and quality of the pain can help guide that conversation with your doctor, ensuring you receive the best care possible.
Vitamin D is a fat-soluble vitamin that's essential for maintaining healthy bones and teeth, supporting immune system function, and facilitating normal cell growth and development. It plays a crucial role in calcium absorption in the gut, which is vital for bone health. Unlike most vitamins, our bodies can produce Vitamin D when exposed to sunlight, specifically UVB rays, which is why it’s often referred to as the "sunshine vitamin." However, depending on your geographical location, lifestyle, and skin type, getting sufficient Vitamin D from the sun alone can be challenging, particularly during the winter months.
In addition to sunlight, Vitamin D can be obtained from certain foods such as fatty fish (like salmon and mackerel), fish liver oils, and fortified foods like milk and cereals. Some individuals may also consider supplements, especially if they're at risk for deficiency. Insufficient vitamin D levels are linked to various health issues, including rickets in children, osteomalacia in adults, and even an increased risk of chronic diseases. Regularly checking your vitamin D levels and consulting with a healthcare professional can help ensure you're meeting your needs for optimal health.
Based on user reviews regarding vitamin D supplements, the timeline for experiencing results can vary. Many users report noticeable improvements in their symptoms within a month of consistent use. For example, one reviewer noted that their chest pain and headaches alleviated within this timeframe after following their doctor’s advice and taking 2000 IU daily (Read Review). Similarly, another user mentioned that after just two months of taking vitamin D3, the ache in their hip joint disappeared (Read Review).
However, some users have noted a more prolonged response, with significant improvements after three months of consistent intake (Read Review). This suggests that while many may experience quick benefits, a longer duration may lead to even more comprehensive health advantages. It's important to consider that individual results may vary based on the severity of deficiency and adherence to dosage recommendations, so consulting with a healthcare provider is advisable for tailored advice.
Scientific research indicates that certain supplements, particularly vitamin D, may have a supportive role in managing chest pain under specific health conditions. For instance, a study focused on patients who developed chest pain following vaccine-related myocarditis revealed that a majority had low vitamin D levels, suggesting that vitamin D deficiency might exacerbate symptoms like chest pain in this context [1]. Additionally, research involving coronary artery disease patients showed a significant correlation between low vitamin D levels and increased chest pain, reinforcing the idea that addressing vitamin D deficiency could be vital for symptom management in such cases [2].
However, it’s important to recognize that while these studies point towards a potential link between vitamin D and chest pain relief, the relationship is not straightforward. Findings from various case studies illustrate that the effects of vitamin D on chest pain often need to be considered within a broader therapeutic context, where other factors, including psychological and nutritional components, play significant roles [3]. Therefore, while vitamin D may contribute positively to chest pain management for some individuals, particularly those with deficiencies, more comprehensive research is necessary to fully understand its efficacy across varying conditions.
Users have reported a range of significant improvements in their symptoms after taking vitamin D supplements, highlighting its impact on various health issues. One user noted that their severe lower back pain vanished overnight after starting a 5000 IU regimen, illustrating the potential for rapid relief in pain linked to vitamin D deficiency (Read Review). Other reviewers mentioned similar improvements in joint pain and overall fatigue, with one individual experiencing notable reductions in joint pain and bone cracking (Read Review). Additionally, improvements in muscle pain and headaches were commonly reported, such as one user who experienced a marked reduction in chronic pain and less frequent headaches, even in winter months (Read Review).
Several parents reported improvements in their children's health, with one specifically noting reduced growing pains and less frequent sickness after increasing vitamin D levels (Read Review). While many users expressed that they experienced these benefits within a month or two of consistent use, it's essential to remember that individual results may vary based on factors like dosage, duration of use, and personal health conditions. Therefore, consulting a healthcare provider before starting any supplement is advisable to tailor it to individual health needs.
Users have reported positive experiences when combining this vitamin D supplement with other supplements for managing chest pain. Specifically, one reviewer highlighted that by taking vitamin D alongside K2 MK7 and magnesium, they felt a significant reduction in body pain and an increase in energy levels (Read Review). Another reviewer mentioned that their chest pain diminished as they incorporated vitamin D into their regimen, indicating that this supplement can be beneficial alongside other health products (Read Review).
Additionally, many users emphasized the importance of vitamin D in managing not only chest pain but also overall vitality when paired with guided dosage plans. For instance, one user followed their doctor's advice to use 2000 IU, stating significant improvements were observed shortly after beginning the supplement (Read Review). These user experiences suggest a trend towards effective symptom management through thoughtful combinations of vitamin D with other supplements, enhancing overall wellness and addressing specific health concerns like chest pain.
Recent research suggests that maintaining adequate levels of Vitamin D can play a significant role in managing chest pain, particularly among individuals experiencing deficiencies. One study found that a notable 73.3% of patients with vaccine-related myocarditis and associated chest pain exhibited low Vitamin D levels, indicating a clear link between deficiency and chest pain incidence [1]. Another investigation involving coronary artery disease patients revealed that 80% of participants had low Vitamin D levels correlated with increased chest pain, anxiety, and fatigue [2]. These studies underscore the importance of monitoring and potentially supplementing Vitamin D to alleviate cardiac symptoms.
While specific optimal doses for Vitamin D treatment can vary, one investigation indicates that 400 IU may be beneficial for heart health [7]. However, it's stressed that higher doses, such as 2000 IU, could be harmful [7]. It is worth noting that although the improvement in Vitamin D levels can support overall wellness and may relieve symptoms of chest pain, the exact effectiveness of specific dosages in alleviating chest pain directly remains inconclusive across various studies [1], [2]. Therefore, consulting with a healthcare professional is recommended before commencing any Vitamin D supplementation for chest pain management.
9
Improved chest pain
Great product! Suffering from low vitamin D3 levels, this supplement has been a lifesaver. The small capsules are easy to take, and following my doctor's advice, I've improved my immunity and alleviated my headaches and chest pain. The quality is top-notch, with no harmful additives. Within a month, my deficiency was addressed, and I also give it to my children in winter. Absorption is excellent, with no side effects. I highly recommend it to everyone.
9.5
Pain eliminated
An excellent vitamin! After drinking vitamin D3 for two months, the ache in my hip joint has disappeared. I recommend it to everyone.
8
Reduced chest pain
Vitamin D is essential, and after three months of taking it, I realised its importance. Although I've ordered it for my husband before, I now understand its impact on the immune system and overall health. I noticed fewer headaches and less muscle pain. My doctor recommended a daily dose of 2000 IU. Despite the winter sun shortage, I plan to continue with this vitamin. I believe everyone should consider their health and take such vitamins.
9.5
Eliminated chest pain
After discovering the link between vitamin D deficiency and my severe lower back pain, I took 5000 IU and was amazed—my pain vanished overnight. It was enlightening to see how this deficiency played a role in my condition.
9.5
Relieved chest pain
I had a severe vitamin D deficiency (12) and began taking this supplement. My joint pain and bone cracking have improved significantly, along with my lethargy. It's essential to take the pill after a heavy meal for proper absorption. I'm pleased with the rapid delivery too!
8.8
Lessened chest pain
Initially sceptical about the supplement, I noticed a marked reduction in my chronic pain after taking vitamin D. It's been especially beneficial for my headaches, which have become less frequent and intense, even without much sunlight.
9.5
Improved chest pain
This is a regular purchase for my child, whose vitamin D levels have greatly improved. As a result, they've become less sick and the previously diagnosed growing pains have reduced significantly since their vitamin D level rose. If the need arises, I double the dose, and recovery is prompt!
8.8
Reduced pain
I’ve found that since I started using vitamin D alongside K2 MK7 and magnesium, the pain in my body has decreased and I feel more energised.
5.8
PMS pain lessened
Don’t skip vitamin D; it has significantly helped me with PMS and reduced the chest pain I used to experience.
8
Alleviated chest pain
This vitamin D supplement has significantly impacted my health. Realising its benefits for immunity and overall wellness, I've felt a noticeable difference, especially in my headaches and muscle pain. My doctor suggested 2000 IU daily, which I have been following. The improvement is almost immediate. Given the lack of sun exposure in winters, I now recommend taking vitamin D3 throughout the year to everyone concerned about their health.
8
Vitamin D's role in myocarditis
The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis.
We investigated how vitamin D influences chest pain in individuals experiencing vaccine-related myocarditis after receiving the BNT162b2 COVID-19 vaccine. Our study involved analyzing vitamin D levels, immune profiles, and genetic factors in 60 patients who suffered from this condition.
A significant finding was that a high percentage of these patients, about 73.3%, were found to have low vitamin D levels. Particularly concerning was the observation that those patients who presented with chest pain were more likely to be vitamin D deficient. We also found that lower vitamin D levels were linked to higher peak levels of cardiac troponin T, a marker indicating heart stress.
Additionally, we explored genetic factors and found that certain genetic variations could either increase or increase the potential risk related to vitamin D status. These findings suggest that hypovitaminosis D may exacerbate inflammation and activate specific immune cells, leading to symptoms like chest pain.
Overall, our research supports the idea that improving vitamin D status could be crucial in reducing vaccine-related myocarditis and associated chest pain, revealing a path for potential preventive measures and treatment strategies.
8
Vitamin D deficiency affects symptoms
The Association Between Vitamin D Level and Chest Pain, Anxiety, and Fatigue in Patients With Coronary Artery Disease.
We aimed to understand how vitamin D deficiency (VDD) might influence symptoms like chest pain, anxiety, and fatigue in people living with coronary artery disease (CAD). In our investigation, we collected data from 90 CAD patients, focusing on their vitamin D levels and experiences with these symptoms.
The findings were quite revealing. A significant 80% of the participants were found to have low vitamin D levels. Interestingly, we discovered that lower vitamin D levels were linked to increased chest pain and heightened anxiety and fatigue. Specifically, there were strong negative relationships noted: as vitamin D levels dropped, chest pain, anxiety, and fatigue scores rose.
This suggests that addressing vitamin D deficiency might be an important step for managing cardiac-related symptoms in patients with CAD. As this connection unfolds, it seems valuable for healthcare providers to monitor vitamin D levels in CAD patients and consider interventions to correct deficiencies.
7
Vitamin D, Anxiety, NCCP Connection
Non-cardiac Chest Pain and Anxiety: A Possible Link to Vitamin D and Calcium.
We explored the intriguing link between vitamin D levels, calcium intake, and non-cardiac chest pain (NCCP), particularly focusing on psychological factors like anxiety. In this case-control study, we compared 40 individuals experiencing NCCP with 40 healthy controls matched by age and gender.
Our findings revealed that those suffering from NCCP had notably higher anxiety and depression scores, alongside lower levels of vitamin D and dietary calcium compared to their healthier counterparts. Notably, the presence of NCCP was strongly associated with increased anxiety, showing an odds ratio of 1.40.
What's more, we observed a striking correlation: the anxiety scores were inversely related to both vitamin D levels and calcium intake. In simple terms, lower levels of vitamin D were connected to higher anxiety scores among participants with NCCP.
While these results spotlight an important relationship, it's essential to remember that the study doesn't isolate the effects of vitamin D from psychological factors. This means we should look at these findings with caution—they suggest a potential link but don't conclusively prove that increasing vitamin D directly alleviates NCCP.
Overall, our study encourages a broader consideration of anxiety and vitamin D deficiency when addressing non-cardiac chest pain, highlighting a potential path for future research and treatments.
8
Vitamin D3's Heart Impact
Non-invasive quick diagnosis of cardiovascular problems from visible and invisible abnormal changes with increased cardiac troponin I appearing on cardiovascular representation areas of the eyebrows, left upper lip, etc. of the face & hands: beneficial manual stimulation of hands for acute anginal chest pain, and important factors in safe, effective treatment.
We explored how vitamin D3 plays a role in managing chest pain, particularly in relation to various cardiovascular health indicators. Our investigation emphasizes the significance of optimal vitamin D3 dosage; notably, 400 IU proves beneficial for heart health. However, we also highlighted the potential risks associated with higher doses, such as the commonly used 2000 IU, which can be detrimental.
While vitamin D3 shows promise for overall wellness, its direct impact on alleviating chest pain remains less clear. The study examines visible and invisible changes on the face that suggest cardiovascular issues, with a focus on areas like the eyebrows and left upper lip. However, there’s no conclusive evidence to suggest a marked improvement in chest pain solely from vitamin D3 treatment.
Overall, while maintaining adequate vitamin D3 levels is crucial for heart health, relying on it exclusively to relieve chest pain doesn't seem fully supported by our findings. The emphasis is on a comprehensive approach, combining dietary supplements with other medical interventions for heart conditions.
References
Tsang HW, Chua GT, Tung KTS, Wong RSM, Tsao SSL, et al. The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis. Front Immunol. 2025;16:1501609. doi:10.3389/fimmu.2025.1501609
Khater WA, Alfarkh MA, Allnoubani A. The Association Between Vitamin D Level and Chest Pain, Anxiety, and Fatigue in Patients With Coronary Artery Disease. Clin Nurs Res. 2023;32:639. doi:10.1177/10547738221126325
Alkhatatbeh MJ, Abdul-Razzak KK, Amara NA, Al-Jarrah M. Non-cardiac Chest Pain and Anxiety: A Possible Link to Vitamin D and Calcium. J Clin Psychol Med Settings. 2019;26:194. doi:10.1007/s10880-018-9579-2
Tsuchiya M, Takaki R, Kobayashi F, Nagasaka T, Shindo K, et al. [Multiple pseudofractures due to Fanconi's syndrome associated with Wilson's disease]. Rinsho Shinkeigaku. 2017;57:527. doi:10.5692/clinicalneurol.cn-000953
Shen G, Zhang Y, Hu S, Liu B, Kuang A. Adult-onset hypophosphatemic osteomalacia associated with Sjogren syndrome: Clinical case report. Medicine (Baltimore). 2017;96:e6493. doi:10.1097/MD.0000000000006493
Lee J, Fields KB. Sternal stress fracture in a middle-aged woman. BMJ Case Rep. 2017;2017. doi:10.1136/bcr-2016-218203
Omura Y, Jones MK, Duvvi H, Shimotsuura Y, Ohki M, et al. Non-invasive quick diagnosis of cardiovascular problems from visible and invisible abnormal changes with increased cardiac troponin I appearing on cardiovascular representation areas of the eyebrows, left upper lip, etc. of the face & hands: beneficial manual stimulation of hands for acute anginal chest pain, and important factors in safe, effective treatment. Acupunct Electrother Res. 2014;39:135.
Lehmann G, Deisenhofer I, Ndrepepa G, Schmitt C. ECG changes in a 25-year-old woman with hypocalcemia due to hypoparathyroidism. Hypocalcemia mimicking acute myocardial infarction. Chest. 2000;118:260.