title: Letter from the editor: effects of aging on the musculoskeletal system.
authors: Jannette
authors: J
authors: Collins
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000502:physiology*; D015444:Exercise; D006801:Humans; D009142:Musculoskeletal Physiological Phenomena; D012307:Risk Factors; D014481:United States