title: [A study of invasive factor in bladder cancer--elastase-like activity as a marker of bladder cancer invasiveness].
mesh_terms: D000368:Aged; D000900:Anti-Bacterial Agents; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009361:Neoplasm Invasiveness; D009842:Oligopeptides / Q000378:metabolism / Q000494:pharmacology; D010196:Pancreatic Elastase / Q000032:analysis*; D010455:Peptides; D001749:Urinary Bladder Neoplasms / Q000201:enzymology / Q000473:pathology*
chemical_list: D000900:Anti-Bacterial Agents; D009842:Oligopeptides; D010455:Peptides; C015516:succinyl-trialanine-4-nitroanilide; C016977:amastatin; D010196:Pancreatic Elastase