Author

Ralph Chun Ping Yeung 1

1 Gastroenterology & Hepatology,Cliniques Universitaires Saint-Luc,Brussels,Belgium

COMPARISON OF CONVENTIONAL DUODENOSCOPE AND SINGLE-BALLOON ENTEROSCOPE TO PERFORM ERCP IN PATIENTS WITH BILLROTH II GASTRECTOMY.

Gisèle Mbatshi, Tarik Aouattah, Ralph Chun Ping Yeung, Elisabeth Macken, Bernard Roth, Heiko U De Schepper, Hubert Piessevaux, Pierre Henri Deprez, Tom Moreels

ENDOSCOPIC SUBMUCOSAL DISSECTION FOR DUODENAL ADENOMA: COMPLICATION RATE AND FOLLOW UP OF 38 CASES.

Walter Margos, Hrvoje Iveković, Ralph Chun Ping Yeung, Leila Shaza, Hubert Piessevaux, Pierre Henri Deprez

ENDOSCOPIC SUBMUCOSAL DISSECTION OF SPORADIC NON-AMPULLARY DUODENAL SUPERFICIAL NEOPLASMS - EVOLUTION OF THE TECHNIQUE TOWARDS THE DECREASE OF THE COMPLICATION RATE

Jiri Cyrany, Hrvoje Iveković, Ralph Chun Ping Yeung, Anne Jouret-Mourin, Hubert Piessevaux, Pierre Henri Deprez

ESD FOR GASTRIC TUMORS IN THE WESTERN WORLD: CHALLENGES TO FIT INTO STANDARD, EXPANDED INDICATIONS AND BEYOND

Paul Kisoka, Catherine Loly, Anne Mourin, Ralph Chun Ping Yeung, Hubert Piessevaux, Etienne Danse, Tom Moreels, Pierre Henri Deprez

EVALUATION OF FACTORS ASSOCIATED TO A SUCCESSFUL DILATION IN POST-ESD STRICTURES

Enrique Perez-Cuadrado-Robles, Hubert Piessevaux, Tom Moreels, Ralph Chun Ping Yeung, Etienne Danse, Pierre Henri Deprez

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