[Clinicopathological studies of malignant diseases of hematopoietic organs in childhood].
D002493:Central Nervous System Diseases / Q000150:complications; D002675:Child, Preschool; D002908:Chronic Disease; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D007938:Leukemia / Q000150:complications / Q000473:pathology*; D008223:Lymphoma / Q000276:immunology / Q000473:pathology*
D007136:Immunoglobulins