TY - JOUR AU - BEAULÉ, P. E. DO - doi:10.1302/0301-620X.85B3.14199 UR - https://doi.org/10.1302/0301-620X.85B3.14199 TI - Early lesions of the labrum and acetabular cartilage in osteonecrosis of the femoral head T2 - The Journal of Bone & Joint Surgery British Volume VL - 85-B IS - 3 PY - 2003 SP - 462 EP - 462 ER -