A Study of the Drug Letermovir as Prevention of Cytomegalovirus Infection After Stem Cell Transplant in Pediatric Patients
Conditions
- Hematopoietic and Lymphoid Cell Neoplasm
- Malignant Solid Neoplasm
Interventions
- PROCEDURE: Biospecimen Collection
- DRUG: Letermovir
Sponsor
Children's Oncology Group