Therefore then can any restraint, not shackle, but comfortable, trapes.

于是便能不受任何约束，缠缚而自在、消遥。

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血管吻合法施行头静脉桡动脉内瘘手术的临床效果。