Role of the T cell vitamin D receptor in severe COVID-19 | Nature Immunology
Vitamin D | Linus Pauling Institute | Oregon State University
How Much Vitamin D Should You Take for Optimal Health?
6 things you should know about vitamin D - Harvard Health
Frontiers | A Basic Review of the Preliminary Evidence That COVID-19 Risk and Severity Is Increased in Vitamin D Deficiency
Vitamin D-related polymorphisms and vitamin D levels as risk biomarkers of COVID-19 disease severity | Scientific Reports
The role of vitamin D in the prevention of coronavirus disease 2019 infection and mortality | SpringerLink
Vitamin D Deficiency: Causes, Symptoms & Treatment
Nutrients | Free Full-Text | Immunologic Effects of Vitamin D on Human Health and Disease
Frontiers | Diagnosis and Management of Vitamin D Dependent Rickets
Sublingual Vitamin D3 Effective In A Patient Resistant To Conventional Vitamin D Supplementation - ScienceDirect
Vitamin D deficiency is not associated with increased oxidative stress in chronic kidney disease pre-dialysis patients - Brazilian Journal of Nephrology (BJN)
Review concludes no link between vitamin D levels & improved muscle health
How Much Vitamin D Should You Take for Optimal Health?
High-dose versus standard-dose vitamin D supplementation in older adults with COVID-19 (COVIT-TRIAL): A multicenter, open-label, randomized controlled superiority trial | PLOS Medicine
Socio-economic determinants of vitamin D deficiency in the older Polish population: results from the PolSenior study | Public Health Nutrition | Cambridge Core
Reagent | Vitamin D - Boditech Med
Pre-infection 25-hydroxyvitamin D3 levels and association with severity of COVID-19 illness | PLOS ONE
Prevalence of vitamin D deficiency in Africa: a systematic review and meta-analysis - The Lancet Global Health
Hyperparathyroidism and Vitamin D | Dr. Babak Larian
Vitamin D | Linus Pauling Institute | Oregon State University
Vitamin D levels in the Spanish population are lower than those of many northern European countries, finds study
Is Vitamin D Insufficiency Associated with Mortality of Critically Ill Patients?
MANAGEMENT OF ENDOCRINE DISEASE: Value and limitations of assessing vitamin D nutritional status and advised levels of vitamin D supplementation in: European Journal of Endocrinology Volume 169 Issue 4 (2013)
Patients' vitamin D levels drop significantly during winter - Australian Clinical Labs
Prevalence of vitamin D deficiency in Africa: a systematic review and meta-analysis - The Lancet Global Health
Prevalence of vitamin D deficiency in South Asia
Vitamin D may Reduce Severity of COVID-19 - BC Farms & Food
Analysis of vitamin D level among asymptomatic and critically ill COVID-19 patients and its correlation with inflammatory markers | Scientific Reports
Low plasma 25(OH) vitamin D level is associated with increased risk of COVID‐19 infection: an Israeli population‐based study - Merzon - 2020 - The FEBS Journal - Wiley Online Library
