title: Joint replacement path slashes LOS by eight days.
mesh_terms: D019643:Arthroplasty, Replacement / Q000191:economics / Q000592:standards*; D001804:Blood Transfusion, Autologous / Q000191:economics; D017046:Cost Savings; D019091:Critical Pathways; D006782:Hospitals, Special / Q000458:organization & administration; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data; D009518:New York; D009985:Orthopedics; D014600:Utilization Review