Heller myotomy
名词 n.
英文释义
名词 n.
- 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.
词形变化
词源
First performed by Ernest Heller (1877–1964) in 1913.
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数据来源: Wiktionary