TY - RPRT TI - Total hip arthroplasty using two different cementless tapered stems. AU - J J Purtill AU - R H Rothman AU - W J Hozack AU - P F Sharkey PY - 2001 DO - 10.1097/00003086-200112000-00014 UR - https://pubmed.ncbi.nlm.nih.gov/11764340/ ID - 11764340 ER -