Recent advances in the physiology of vitamin A.
D000818:Animals; D001715:Bird Diseases / Q000209:etiology; D002645:Chickens; D003106:Colon / Q000378:metabolism; D006224:Cricetinae; D005260:Female; D006025:Glycosaminoglycans / Q000096:biosynthesis; D006168:Guinea Pigs; D006801:Humans; D007246:Infertility / Q000209:etiology; D008297:Male; D009422:Nervous System Diseases / Q000209:etiology; D051381:Rats; D012160:Retina / Q000201:enzymology; D012168:Retinal Pigments / Q000032:analysis; D014786:Vision Disorders / Q000209:etiology; D014801:Vitamin A; D014802:Vitamin A Deficiency / Q000378:metabolism
D006025:Glycosaminoglycans; D012168:Retinal Pigments; D014801:Vitamin A