TY - GEN AU - Wang,K Z AU - Wang,C S TI - [Problems and thoughts of preserving femoral head treatment of osteonecrosis of femoral head] SN - 0529-5815 PY - 2019///1125 KW - Conservative Treatment KW - Femur Head KW - Femur Head Necrosis KW - therapy KW - Humans N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.3760/cma.j.issn.0529-5815.2019.11.001 ER -