下列何者不出现在肾脏的髓质锥体 (medullary pyramid) (A)乳突管(papillary duct) (B)亨氏环上升支 (ascending limb of Henle's loop) (C)亨氏环下降支 (descending limb of Henle's) (D)肾小球 (renal corpuscl...
双语例句
1
Objective To evaluate clinical application of laparoscopic papillary balloon dilatation and catheter dilatation in treating the bile duct stenosis.
目的探讨腹腔镜胆总管球囊导管扩张术和扩张导管扩张术在处理胆管狭窄中的临床应用。
2
Methods Among 35 patients with common bile duct calculi, 32 patients were succeeded by EST, 3 patients were succeeded by endoscopic papillary balloon dilation(EPBD).