Concomitant occurrence of Kaposi's sarcoma and lymphoblastoma.
D006801:Humans; D008223:Lymphoma; D008228:Lymphoma, Non-Hodgkin / Q000150:complications*; D009369:Neoplasms; D012509:Sarcoma; D012514:Sarcoma, Kaposi / Q000150:complications*
LYMPHOSARCOMA/complications; SARCOMA, MULTIPLE HEMORRHAGIC/complications