title: Socioeconomic factors and total joint replacement: comment on the article by Mnatzaganian et al.
authors.forename: Tiffany K
authors.initials: TK
authors.lastname: Gill
authors.forename: Catherine L
authors.initials: CL
authors.lastname: Hill
mesh_terms: D019643:Arthroplasty, Replacement; D001835:Body Weight; D015444:Exercise; D006801:Humans; D008297:Male; D009043:Motor Activity; D012907:Smoking