Retrospective analysis of patients with relapsed/refractory medulloblastoma after autologous stem cell transplantation Journal title: Gulhane Medical Journal Authors: Ramazan Acar, İsmail Ertürk, Halil Kızılöz, Sezgin Okçelik, Birol Yıldız, Musa Barış Aykan, Gül Sema... Subject(s): Medicine, General Medicine