sphincterotomy

[医] 括约肌切开术

词形变化

sphincterotomies 复数 sphincterotomies

释义与例句

n.
  1. 1.

    The surgical procedure for treating fissures in the mucosa of the anal canal, or sphincter.

    医学

词源

From sphincter + -otomy.

来源：wiktionary