- Carboplatin/ifosfamide window therapy for osteosarcoma: results of the St Jude Children's Research Hospital OS-91 trial. Meyer, W.H., Pratt, C.B., Poquette, C.A., Rao, B.N., Parham, D.M., Marina, N.M., Pappo, A.S., Mahmoud, H.H., Jenkins, J.J., Harper, J., Neel, M., Fletcher, B.D. J. Clin. Oncol. (2001)