Vitamin D serum level in major depressive disorder and schizophrenia | Middle East Current Psychiatry | Full Text
Low vitamin D levels independently associated with severe COVID-19 cases, death
Cureus | A Hospital-Based Study of Vitamin D Levels in Children With Recurrent Respiratory Infections | Article
25-Hydroxy Vitamin D Levels and COPD Symptoms | Journal of the COPD Foundation
Vitamin D levels and relative insufficiency in Saskatchewan - ScienceDirect
Increased risk of cardiovascular disease may be starting in childhood: 25 OH vitamin D levels in Turkish Children | EJCM
Vitamin D levels in various age groups | Download Scientific Diagram
Chart 4 Average vitamin D levels of adults, by age group and Body Mass Index category
Distribution of vitamin D levels per age group. | Download Scientific Diagram
Covid-19 study that links deaths to low vitamin D levels is flawed - Full Fact
Vitamin D levels in relation to Age and Gender. | Download Table
Nutrients | Free Full-Text | Changes in Vitamin D Status in Korean Adults during the COVID-19 Pandemic
Cord Blood Vitamin D Levels and Early Childhood Blood Pressure: The Healthy Start Study | Journal of the American Heart Association
The exact amount of vitamin D you need, as per your age - Times of India
Correlation between serum vitamin D level and age. | Download Scientific Diagram
A randomized, controlled pilot study of the effects of vitamin D supplementation on balance in Parkinson's disease: Does age matter? | PLOS ONE
Vitamin D charts from GrassrootsHealth - May 2016 | VitaminDWiki
Low serum vitamin D concentrations in Spring-born dairy calves are associated with elevated peripheral leukocytes | Scientific Reports
Serum vitamin D levels in acute stroke patients | The Egyptian Journal of Neurology, Psychiatry and Neurosurgery | Full Text
Less likely to die early if have a good level of vitamin D - Oct 2018 | VitaminDWiki
Low Vitamin D Levels and Low Vit D in Parathyroid Disease and Hyperparathyroidism. Low Vitamin D Is Not Good For You!
Vitamin D levels by age differentiated according to whether there is... | Download Scientific Diagram
Vitamin D: To Supplement and How Much?
All About Vitamin D | RxHomeTest: At-Home Health Tests
Prevalence of vitamin D levels in patients with autoimmune diseases in Ecuador: A retrospective study | Revista Colombiana de Reumatología
