title: Changes in pre- and postcapillary resistance in pathogenesis of hemorrhagic shock.
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology; D000818:Animals; D001011:Aorta / Q000503:physiopathology; D001285:Atropine / Q000494:pharmacology; D001794:Blood Pressure; D001798:Blood Proteins; D002198:Capillary Fragility / Q000187:drug effects; D004285:Dogs; D007022:Hypotension / Q000503:physiopathology*; D007269:Injections, Intra-Arterial; D008638:Mesenteric Arteries / Q000503:physiopathology; D010643:Phenoxybenzamine / Q000494:pharmacology; D010953:Plasma Volume; D011758:Pyrroles / Q000494:pharmacology; D012771:Shock, Hemorrhagic / Q000503:physiopathology*; D013564:Sympathetic Nervous System / Q000503:physiopathology; D013997:Time Factors; D014690:Venous Pressure
chemical_list: D000317:Adrenergic alpha-Antagonists; D001798:Blood Proteins; D011758:Pyrroles; D010643:Phenoxybenzamine; D001285:Atropine