title: Effects of vagal block on the Bowditch staircase phenomenon in anesthetized cats.
mesh_terms: D000758:Anesthesia; D000818:Animals; D001285:Atropine; D001794:Blood Pressure / Q000187:drug effects; D002415:Cats; D006339:Heart Rate / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects; D009407:Nerve Block; D014628:Vagotomy; D014630:Vagus Nerve / Q000502:physiology*
chemical_list: D001285:Atropine