title: The effect of intra-arterial papaverine on the regional cerebral blood flow in patients with stroke or intracranial tumor.
mesh_terms: D001783:Blood Flow Velocity; D001932:Brain Neoplasms; D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation / Q000187:drug effects*; D002561:Cerebrovascular Disorders; D006801:Humans; D007269:Injections, Intra-Arterial; D007427:Intracranial Pressure; D010208:Papaverine / Q000008:administration & dosage*; D011868:Radioisotopes; D014665:Vasodilator Agents / Q000009:adverse effects; D014978:Xenon
chemical_list: D011868:Radioisotopes; D014665:Vasodilator Agents; D014978:Xenon; D010208:Papaverine