title: Commentary to the article: Nutritional status, physical performance, and disability in the elderly of the Peruvian Andes.
authors.affiliation: Instituto de Gerontología, Universidad Peruana Cayetano Heredia, Avenida Honorio Delgado 430, Lima 31, Peru. pedro.ortiz@upch.pe.|School of Medicine, Universidad Peruana Cayetano Heredia, Avenida Honorio Delgado 430, Lima 31, Peru. pedro.ortiz@upch.pe.
authors.forename: Pedro J
authors.initials: PJ
authors.lastname: Ortiz
authors.affiliation: Instituto de Gerontología, Universidad Peruana Cayetano Heredia, Avenida Honorio Delgado 430, Lima 31, Peru.|School of Medicine, Universidad Peruana Cayetano Heredia, Avenida Honorio Delgado 430, Lima 31, Peru.
authors.forename: Tania
authors.initials: T
authors.lastname: Tello
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D006233:Persons with Disabilities; D006801:Humans; D009752:Nutritional Status; D010568:Peru