title: Variations in resistance of larger and smaller parts of cerebral arteries with CO2 inhalation, exsanguination, and vasodilator administration.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000494:pharmacology*; D002415:Cats; D002536:Cerebral Arteries / Q000033:anatomy & histology / Q000502:physiology*; D006470:Hemorrhage / Q000503:physiopathology; D010208:Papaverine / Q000494:pharmacology; D014655:Vascular Resistance / Q000187:drug effects; D014665:Vasodilator Agents / Q000494:pharmacology*
chemical_list: D014665:Vasodilator Agents; D002245:Carbon Dioxide; D010208:Papaverine