References:
- Vitamin D Deficiency - An Ignored Edpidemic - (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3068797/)
- Dietary Reference Intakes for Calcium and Vitamin D - (https://www.ncbi.nlm.nih.gov/books/NBK56070/)
- Vitamin D - (https://ods.od.nih.gov/factsheets/VitaminD-HealthProfessional/)
- Vitamin D Deficiency in Adults - When to Test and How to Treat - (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2912737/)
- How I Treat Vitamin D Deficiency - (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2835491/)
- Screening for Vitamin D Deficiency - (https://www.ncbi.nlm.nih.gov/books/NBK263420/)
- Vitamin D2 Is Much Less Effective Than Vitamin D3 in Humans - (https://www.ncbi.nlm.nih.gov/pubmed/15531486/)
Editor: Dr. Lakshmi Venkataraman
Technically Checked by: Lingaraj