title: Aging and nutrition--can diet affect life span?
mesh_terms: D000208:Acute Disease; D000375:Aging; D000818:Animals; D001823:Body Composition; D004032:Diet; D007674:Kidney Diseases / Q000209:etiology; D008136:Longevity; D008297:Male; D008660:Metabolism; D051381:Rats; D011916:Rats, Inbred F344; D013736:Testicular Neoplasms / Q000209:etiology