Effects of histamine and acetylcholine on the isolated perfused lung lobe.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D001783:Blood Flow Velocity; D001794:Blood Pressure / Q000187:drug effects; D004285:Dogs; D006632:Histamine / Q000494:pharmacology*; D066298:In Vitro Techniques; D008168:Lung / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects; D010477:Perfusion; D011312:Pressure; D011652:Pulmonary Circulation / Q000187:drug effects; D012123:Pulmonary Ventilation; D014655:Vascular Resistance / Q000187:drug effects; D014690:Venous Pressure / Q000187:drug effects