NCT00003750 2014-08-08Biological Therapy in Treating Children With Refractory or Recurrent Neuroblastoma or Other TumorsChildren's Oncology GroupPhase 1 Completed28 enrolled
NCT00003597 2014-07-24Colony-Stimulating Factors in Treating Children With Recurrent or Refractory Solid TumorsChildren's Oncology GroupPhase 1 Completed16 enrolled