7A classification and outline cerebrovascular diseases:a report by an ad hoc committee established by the advisory council for the national institute of neurological disease and blindness[J],Public Health Service Neurology,1958,8(3):395.
8Acheson J,Hutchinson EC.observations on the natural history of transient cerebral ischemia[J].Lancet,1964,2(4):871.
9Marshall J.The natural history of transient ischemic cerebra-vascular attacks[J].QJM,1964,33(2):309.
10Siekert GR Whisnant JP,eds.Cerebral vascular disease[M]:fourth conference,New York:Grune&Stranton,1965.
