The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Pediatric Aggressive Mature B-Cell Lymphomas, published by Barth et al in the November issue of JNCCN, include recommendations for the diagnosis and management of several subtypes of lymphoma for pediatric patients aged 18 years and younger, and adolescent and young adults patients aged 18 years to younger than 39 years of age (as defined by the National Cancer Institute) who are treated in a pediatric oncology setting.
