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Flexible Subclavian Artery Closure for an Inadvertent Injury to the Internal Mammary Artery During I
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目的：应用超声技术评价右颈内静脉走向的体表搏动目测法的准确性。方法选择2012年~2013年手术患者64例，首先在自主呼吸下目测右颈内......
