TY - RPRT TI - Cementless hemispheric acetabular components. 2-4-year results. AU - S J Incavo AU - F A DiFazio AU - J G Howe PY - 1993 DO - 10.1016/0883-5403(93)90002-l UR - https://pubmed.ncbi.nlm.nih.gov/8301273/ ID - 8301273 ER -