The<unk>  (ICCC) is a standardized method for categorizing<unk>  malignancies set forth by the World Health Organization (WHO). This system bases malignancy<unk>  on the histological traits of the tumor (type of tissue). This is opposed to the<unk>  of adult malignancies, which are categorized according to the primary tumor site. The latest iteration of the ICCC is ICD-O-3/WHO 2008, which was updated to reflect hematopoietic codes. The ICCC is made up of 12 categories: # Leukemias, myeloproliferative diseases, and myelodysplastic diseases # Lymphomas and reticuloendothelial neoplasms # CNS and miscellaneous intracranial and intraspinal neoplasms # Neuroblastoma and other peripheral nervous cell tumors # Retinoblastoma # Renal tumors # Hepatic tumors # Malignant bone tumors # Soft tissue and other extraosseous sarcomas # Germ cell tumors, trophoblastic tumors, and neoplasms of gonads # Other malignant epithelial neoplasms and malignant melanomas # Other and unspecified malignant neoplasms
International Classification of Childhood Cancer
International Classification of Diseases for Oncology
Children's Oncology Group
Children's Cancer and Leukaemia Group
American Joint Committee on Cancer
Special Library of Oncology
European Organisation for Research and Treatment of Cancer
Neonatology