C
Carcinoid Tumor, Childhood
Carcinoid Tumor,Gastrointestinal
Carcinoma of Unknown Primary
Central Nervous System Atypical Teratoid/Rhabdoid Tumor, Childhood
Central Nervous System Embryonal Tumors, Childhood
(See What Are Childhood Central Nervous System Embryonal Tumors?)
Central Nervous System Lymphoma, Primary
Cervical Cancer
Cervical Cancer, Childhood
Childhood Cancers
Chordoma, Childhood
Chronic Lymphocytic Leukemia
Chronic Myelogenous Leukemia
Chronic Myeloproliferative Disorders
Colon Cancer
Colorectal Cancer, Childhood
Craniopharyngioma, Childhood
Cutaneous T-Cell Lymphoma, see Mycosis Fungoides and Sézary Syndrome
