TY - JOUR AU - Ruggero, C. AU - Leo, M. AU - Stefania, S. DO - doi:10.1302/0301-620X.88BSUPP_II.0880306b UR - https://doi.org/10.1302/0301-620X.88BSUPP_II.0880306b TI - BIOPHYSICAL STIMULATION WITH PULSED ELECTROMAGNETIC FIELDS IN AVASCULAR NECROSIS OF THE FEMORAL HEAD T2 - Orthopaedic Proceedings VL - 88-B IS - SUPP_II PY - 2006 SP - 306 EP - 306 ER -