TY - GEN AU - Swinkels,Annette AU - Newman,John H AU - Allain,Theresa J TI - A prospective observational study of falling before and after knee replacement surgery SN - 1468-2834 PY - 2009///0429 KW - Accidental Falls KW - statistics & numerical data KW - Aged KW - Aged, 80 and over KW - Arthroplasty, Replacement, Knee KW - Depression KW - epidemiology KW - Female KW - Follow-Up Studies KW - Humans KW - Male KW - Osteoarthritis, Knee KW - Pain KW - Postoperative Complications KW - Postural Balance KW - Predictive Value of Tests KW - Prospective Studies KW - Risk Factors N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1093/ageing/afn229 ER -