TY - JOUR AU - Pacheco, V AU - Shelley, P AU - Wroblewski, BM DO - doi:10.1302/0301-620X.70B4.3403604 UR - https://doi.org/10.1302/0301-620X.70B4.3403604 TI - Mechanical loosening of the stem in Charnley arthroplasties. Identification of the "at risk" factors T2 - The Journal of Bone & Joint Surgery British Volume VL - 70-B IS - 4 PY - 1988 SP - 596 EP - 599 ER -