Revision, Difference between the NIN Guideline for Vitamin A administration and Vitamin A Prophylaxis, Vitamin E and Vitamin K – Sources, Functions, Deficiency, Prevention, Daily Requirement, Water Soluble Vitamins – B1 – Thiamine introduction.

Revision, NIN Guidelines for administration of vitamin A, Assessment of VAD, Hypervitaminosis, Vitamin D – Introduction, Kidney Hormone, Functions, Sources, Deficiency, Prevention of vitamin D deficiency, hypervitaminosis.