Angiographic studies of the factors causing slow cervical and intracranial blood flow.
D002340:Carotid Artery Diseases / Q000150:complications; D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging* / Q000209:etiology; D006259:Craniocerebral Trauma / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D007022:Hypotension / Q000150:complications; D010211:Papilledema / Q000150:complications; D013035:Spasm / Q000150:complications