title: Effect of ouabain on contractility of the isolated ureter.
mesh_terms: D000818:Animals; D002415:Cats; D004336:Drug Antagonism; D004558:Electric Stimulation; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects*; D010042:Ouabain / Q000494:pharmacology*; D013779:Tetrodotoxin / Q000494:pharmacology; D014513:Ureter / Q000187:drug effects*
chemical_list: D013779:Tetrodotoxin; D010042:Ouabain