title: A neoplasm of the reticuloendothelial system involving brain (microglioma) and viscera (reticulum cell sarcoma).
mesh_terms: D000310:Adrenal Gland Neoplasms / Q000150:complications; D000328:Adult; D001932:Brain Neoplasms / Q000150:complications* / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications / Q000473:pathology; D008228:Lymphoma, Non-Hodgkin / Q000145:classification / Q000150:complications* / Q000473:pathology; D008297:Male; D012186:Retroperitoneal Neoplasms / Q000150:complications*; D001749:Urinary Bladder Neoplasms / Q000150:complications