title: Fever, pancytopenia, renal insufficiency, and death in a 22-year-old man.
mesh_terms: D000328:Adult; D001853:Bone Marrow / Q000473:pathology; D005335:Fever of Unknown Origin / Q000209:etiology; D054747:Histiocytic Sarcoma / Q000150:complications / Q000473:pathology*; D006801:Humans; D007676:Kidney Failure, Chronic / Q000209:etiology; D008099:Liver / Q000473:pathology; D008297:Male; D010198:Pancytopenia / Q000209:etiology; D013154:Spleen / Q000473:pathology