Objective To investigate the clinical effect of r ad iocephalic arteriovenous internal fistulas created by anastomosis with two trape zoid and symmetrical lobulated flap.
目的探讨应用梯形对称二等分叶小
合法施行头静脉桡
脉内瘘手术的临床
果。
Objective To investigate the clinical effect of r ad iocephalic arteriovenous internal fistulas created by anastomosis with two trape zoid and symmetrical lobulated flap.
目的探讨应用梯形对称二等分叶小合法施行头静脉桡脉内瘘手术的临床果。
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