title: Inverted papilloma of urinary bladder. Scanning and transmission electron microscopic observation.
mesh_terms: D000368:Aged; D003594:Cytoplasmic Granules / Q000648:ultrastructure; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D008855:Microscopy, Electron, Scanning; D010212:Papilloma / Q000648:ultrastructure*; D001749:Urinary Bladder Neoplasms / Q000648:ultrastructure*