English Nutritional immunology Cited by user Akit1234 on 10 Feb 2024 Nutritional immunology is a field of immunology that focuses on studying the influence of nutrition on the immune system and its protective functions.
English Vitamin A deficiency Cited by user BDD user on 09 Jun 2022 [[File:Vitamin A deficiency.PNG|thumb|upright=1.6|Prevalence of vitamin A deficiency, 1995.
English Vitamin A Cited by user N8wilson on 01 Jun 2022 Vitamin A is a fat-soluble vitamin and an essential nutrient for humans. It is a group of organic compounds that includes retinol, retinal (also known as retinaldehyde)…