NCT02730663
- Conditions
- Cysts, Digestive System Diseases, Neoplasms, +3 more
- Locations
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- Soon Chun Hyang University Hospital Bucheon Bucheon-si, Gyeonggi-do, South Korea
- Hallym University Dongtan Sacred Heart Hospital Hwaseong-si, Gyeonggi-do, South Korea
- Kyungpook National University Medical Center Daegu, South Korea
- Chonbook National University Hospital Jeonju, South Korea