title: Nutrition and aging--a current assessment.
mesh_terms: D000375:Aging; D000818:Animals; D002149:Energy Intake; D005508:Food Deprivation / Q000502:physiology; D049673:History, 20th Century; D006801:Humans; D007109:Immunity; D008660:Metabolism; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements; D010902:Pituitary Gland / Q000502:physiology; D013045:Species Specificity