Tripathy S, Sen R. Core Decompression in Osteonecrosis of the Femoral Head : Where Do We Stand Today? . Bio Orthop J [Internet]. 2021 Nov. 30 [cited 2024 Nov. 28];3(SP1):e19-e27. Available from: https://biologicortho.com/index.php/BiologicOrtho/article/view/27