NCT00107289 2026-03-13
Iodine I 131 Metaiodobenzylguanidine in Treating Patients With Recurrent, Progressive, or Refractory Neuroblastoma or Malignant Pheochromocytoma or Paraganglioma
Memorial Sloan Kettering Cancer Center
Phase 2 Recruiting
Memorial Sloan Kettering Cancer Center
Children's Oncology Group