所屬欄目:泌尿外科臨床解剖學(xué)
1肛柱rectalcolumn2肛門(mén)外括約肌深部deepportionofsphincteraniexternusmuscle3肛門(mén)外括約肌淺部superficialportionofsphincteraniexternusmuscie4肛門(mén)外括約肌皮下部subcutaneousportionofsphincteraniexternusmuscle5痔hemorrhoid6肛門(mén)內(nèi)括約肌sphincteraniinternal7肛瓣analvalves[臨 ......(本文共 521 字 , 1 張圖) [閱讀本文] >>