Heller myotomy

短语

词形变化

Heller myotomies 复数 Heller myotomies

释义与例句

n.
  1. 1.

    A surgical procedure, used to treat achalasia, in which the muscles of the cardia (lower esophageal sphincter) are cut, allowing food and liquids to pass to the stomach.

    可数 不可数

词源

First performed by Ernest Heller (1877–1964) in 1913.

来源：wiktionary