Digestive Endoscopy (DEN) is the official journal of the Japan Gastroenterological Endoscopy Society, the Asian Pacific Society for Digestive Endoscopy and the World Endoscopy Organization.
Guidelines on gastrointestinal endoscopy
|Apr 04-06, 2019||ESGE Days 2019（Prague, Czech Republic)|
|Apr 12-14, 2019||Asian EUS Congress 2019 (Tokyo, Japan)|
|May 18-21, 2019||DDW 2019 (San Diego, USA)|
|May 31-Jun 02||The 97th Congress of JGES (Tokyo, Japan)|