Treatment of children with progressive or recurrent brain tumors with carboplatin or iproplatin: A pediatric oncology group randomized phase II study

H. S. Friedman, J. P. Krischer, P. Burger, W. J. Oakes, B. Hockenberger, M. D. Weiner, J. M. Falletta, D. Norris, A. H. Ragab, D. H. Mahoney, M. V. Whitehead, L. E. Kun