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2021 The Korean Society of Gastrointestinal Surgery Luncheon Symposium

Subject: Supra-pancreatic lymph node dissection with various ultrasonic energy devices;
Medisonic Du-Series. Speaker: Kyo-Young Song, M.D.Dept. of Surgery, The Catholic University of Korea Seoul St.
Marry’s Hospital

2021 The Korean Society of Gastrointestinal Surgery Luncheon Symposium