The response of central and peripheral airways to vagal stimulation in dogs.
D000818:Animals; D001980:Bronchi / Q000187:drug effects / Q000502:physiology*; D004285:Dogs; D011312:Pressure; D011433:Propranolol / Q000494:pharmacology; D013147:Spirometry; D013564:Sympathetic Nervous System / Q000502:physiology; D014132:Trachea / Q000502:physiology*; D014630:Vagus Nerve / Q000502:physiology*
D011433:Propranolol