Letter to editor concerning the article "muscle pedicle bone grafting using the anterior one-third of the gluteus medius attached to the greater trochanter for treatment of Association Research Circulation Osseous stage II osteonecrosis of the femoral head" (Cho KJ et al. International Orthopaedics. doi: 10.1007/s00264-018-3839-5)
Int Orthop. 2019 Feb;43(2):501.
doi: 10.1007/s00264-018-4258-3.
Epub 2018 Dec 13.
1 Hip Preservation Surgery Division, Department of Orthopedic Surgery, Massachusetts General Hospital at Harvard Medical School, Cambridge street, # 4, Boston, MA, 02114, USA. Parsaa@mums.ac.ir.
2 Orthopedic Research Center, Department of Orthopedic Surgery, Mashhad University of Medical Sciences, Mashhad, Iran. Parsaa@mums.ac.ir.