常見(jiàn)例句雙語(yǔ)例句Methods Anatomical principle and combined operations of fistulectomy, sphincter preservation, suturing internal stoma, and open wound were utilized to treat high complex anal fistula.方法應(yīng)用解剖學(xué)原理,行瘺管切除、保留括約肌、內(nèi)口縫合、創(chuàng)面開放術(shù)式,對(duì)高位復(fù)雜性肛瘺進(jìn)行手術(shù)治療。 返回 anal sphincter preservation