- Original Article
- Korean J Med. 1997;53(3):824-829.
- 고압성 하부식도 괄약근 환자에서 풍선확장술로 치유한 2 예 (Treatment of Two Resistant Cases by Pneumatic Dilatation in Hypertensive Lower Esophageal Sphincter)
- 송철수, 송근암, 조몽, 양웅석
- Chul Soo Song, Geun Am Song, Mong Cho, Ung Suk Yang
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