title: Discussion of morphological markers of early neoplastic change in the urinary bladder.
mesh_terms: D000818:Animals; D006801:Humans; D009374:Neoplasms, Experimental / Q000098:blood supply / Q000473:pathology; D011230:Precancerous Conditions / Q000098:blood supply / Q000473:pathology*; D001749:Urinary Bladder Neoplasms / Q000098:blood supply / Q000473:pathology*