Marcarelli M, Fiammengo M, Trovato L, Lancione V, Novarese E, Indelli PF, et al. Autologous grafts in the treatment of avascular osteonecrosis of the femoral head. Acta Biomed [Internet]. 2020 May 11 [cited 2024 Dec. 18];91(2):342-9. Available from: https://mattioli1885journals.com/index.php/actabiomedica/article/view/8188