Active Surveillance, Bleomycin, Etoposide, Carboplatin or Cisplatin in Treating Pediatric and Adult Patients With Germ Cell Tumors
Children's Oncology Group
Children's Oncology Group
Seattle Children's Hospital
Baylor College of Medicine
Children's Oncology Group
N.N. Petrov National Medical Research Center of Oncology
Baylor College of Medicine