Vagal sensory mechanisms involved in reflex bronchoconstriction in dogs.
D000818:Animals; D001980:Bronchi / Q000098:blood supply / Q000502:physiology*; D001985:Bronchial Provocation Tests; D004285:Dogs; D006632:Histamine / Q000494:pharmacology; D011652:Pulmonary Circulation / Q000187:drug effects; D012018:Reflex; D014630:Vagus Nerve / Q000502:physiology*
D006632:Histamine