[2 autopsy cases of malignant lymphoma in young children].
D002648:Child; D002675:Child, Preschool; D006801:Humans; D007938:Leukemia / Q000150:complications; D016403:Lymphoma, Large B-Cell, Diffuse / Q000473:pathology*; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology*; D008297:Male