title: Letter to the editor: preoperative pain and function profiles reflect consistent TKA patient selection among US surgeons.
authors.affiliation: Department of Physical Therapy, Virginia Commonwealth University, 12th and Broad Street, Basement, Room b-100, Richmond, VA, 23113, USA, dlriddle@vcu.edu.
authors.forename: Daniel L
authors.initials: DL
authors.lastname: Riddle
authors.forename: Robert
authors.initials: R
authors.lastname: Perera
authors.forename: William A
authors.initials: WA
authors.lastname: Jiranek
authors.forename: Levent
authors.initials: L
authors.lastname: Dumenci
mesh_terms: D018771:Arthralgia / Q000601:surgery*; D019645:Arthroplasty, Replacement, Knee; D004185:Disability Evaluation; D006801:Humans; D007719:Knee Joint / Q000601:surgery*; D010147:Pain Measurement; D018579:Patient Selection; D010818:Practice Patterns, Physicians'