title: Gastrointestinal bleeding, hypertension and paraproteinemia.
mesh_terms: D000783:Aneurysm / Q000150:complications; D001158:Arteries / Q000473:pathology; D001853:Bone Marrow / Q000473:pathology; D001854:Bone Marrow Cells; D006471:Gastrointestinal Hemorrhage / Q000150:complications*; D006406:Hematoma / Q000150:complications*; D006801:Humans; D006973:Hypertension / Q000150:complications*; D007668:Kidney; D008297:Male; D008875:Middle Aged; D010488:Polyarteritis Nodosa / Q000150:complications*; D012077:Renal Artery; D013154:Spleen / Q000473:pathology; D008258:Waldenstrom Macroglobulinemia / Q000150:complications*