Treatment of malignant conditions of the haematological system.
D000328:Adult; D000368:Aged; D002648:Child; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006689:Hodgkin Disease / Q000188:drug therapy / Q000266:history / Q000473:pathology / Q000532:radiotherapy*; D006801:Humans; D007938:Leukemia / Q000532:radiotherapy*; D007945:Leukemia, Lymphoid / Q000401:mortality / Q000532:radiotherapy; D008223:Lymphoma / Q000532:radiotherapy*; D008297:Male; D008875:Middle Aged