authors Brocha Z. Stern, PhD, OTR Sabo, Graham C Balachandran, Uma Agranoff, Raquelle Hayden, Brett L Moucha, Calin S Poeran, Jashvant
has subject area Aged Aged, 80 and over Arthroplasty, Replacement, Hip Arthroplasty, Replacement, Knee Fee-for-Service Plans Female Frailty Humans Male Medicare Retrospective Studies United States