Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.Title특발성 식도이완불능증 치료에서 경구 내시경 근절개술과 복강경 헬러 근절개술의 임상 성적 비교: 전향적, 다기관, 무작위 연구Authors부선진PublicationKorean Journal of Gastroenterology, 2020, Vol 75, Issue 1, p60ISSN1598-9992Publication typeArticleDOI10.4166/kjg.2020.75.1.60