title: Lower extremity amputations of US elderly population on the rise.
authors.forename: R M
authors.initials: RM
authors.lastname: Renzi
mesh_terms: D000368:Aged; D000671:Amputation, Surgical / Q000706:statistics & numerical data*; D003625:Data Collection; D006801:Humans; D015994:Incidence; D007866:Leg; D012307:Risk Factors; D014481:United States / Q000453:epidemiology