title: Mechanism for the reduction in pulmonary resistance induced by halothane.
mesh_terms: D000315:Adrenalectomy; D000818:Animals; D055592:Biophysical Phenomena; D001703:Biophysics; D001949:Bretylium Compounds / Q000494:pharmacology; D001993:Bronchodilator Agents / Q000494:pharmacology; D004285:Dogs; D004983:Ethanolamines / Q000494:pharmacology; D006145:Guanethidine / Q000494:pharmacology; D006221:Halothane / Q000494:pharmacology*; D006584:Hexamethonium Compounds / Q000494:pharmacology; D008168:Lung / Q000187:drug effects / Q000502:physiology*; D012110:Reserpine / Q000494:pharmacology; D013562:Sympathectomy; D013565:Sympatholytics / Q000494:pharmacology
chemical_list: D001949:Bretylium Compounds; D001993:Bronchodilator Agents; D004983:Ethanolamines; D006584:Hexamethonium Compounds; D013565:Sympatholytics; D012110:Reserpine; D006221:Halothane; D006145:Guanethidine