TY - JOUR AU - Yoo, MC AU - Cho, YJ AU - Kim, KI AU - Chun, YS AU - Chung, CJ DO - doi:10.1302/0301-620X.86BSUPP_II.0860148e UR - https://doi.org/10.1302/0301-620X.86BSUPP_II.0860148e TI - PULSED ELECTROMAGNETIC FIELDS TREATMENT FOR THE EARLY STAGES OF OSTEONECROSIS OF THE FEMORAL HEAD T2 - Orthopaedic Proceedings VL - 86-B IS - SUPP_II PY - 2004 SP - 148 EP - 149 ER -