title: Defining the diet.
authors.forename: R John
authors.initials: RJ
authors.lastname: Davenport
mesh_terms: D000375:Aging / Q000502:physiology; D000821:Animal Feed; D000818:Animals; D031204:Caloric Restriction; D004032:Diet; D005260:Female; D006304:Health Status; D006801:Humans; D008136:Longevity; D008715:Methionine; D051379:Mice; D009752:Nutritional Status
chemical_list: D008715:Methionine