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全脑血管数字减影血管造影术(DSA)阳性检出率高,在脑血管诊断中的应用价值已得到充分肯定。已报道脑血管造影
Cerebral vascular digital subtraction angiography (DSA) positive detection rate, the value of cerebrovascular diagnosis has been fully affirmed. Cerebral angiography has been reported