title: Correlation of cerebral angiographic circulation times with arterial paCO 2  levels.
mesh_terms: D002245:Carbon Dioxide / Q000097:blood*; D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation; D006801:Humans; D010313:Partial Pressure; D013997:Time Factors
chemical_list: D002245:Carbon Dioxide