Contractions of the caudal region of the oesophagus of the cat.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D001794:Blood Pressure; D002415:Cats; D004558:Electric Stimulation; D004947:Esophagus / Q000187:drug effects / Q000294:innervation / Q000502:physiology*; D005260:Female; D005750:Gastric Juice / Q000502:physiology; D006851:Hydrochloric Acid / Q000494:pharmacology; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects / Q000294:innervation / Q000502:physiology; D012018:Reflex; D014630:Vagus Nerve / Q000502:physiology
D001285:Atropine; D006851:Hydrochloric Acid