[Serial observation on cerebral vasospasm].
D001930:Brain Injuries / Q000150:complications; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002648:Child; D006801:Humans; D002546:Ischemic Attack, Transient / Q000000981:diagnostic imaging* / Q000209:etiology; D008297:Male; D009461:Neurologic Manifestations; D011859:Radiography