title: [Biological aging and theories of aging].
mesh_terms: D000368:Aged; D000375:Aging; D005075:Biological Evolution; D002477:Cells / Q000378:metabolism; D004194:Disease / Q000209:etiology; D005260:Female; D006801:Humans; D008297:Male
vernacular_title: Biologisk aldring og aldersteorier.