Gastrointestinal Endoscopy
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 253-259
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 239-245
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 269-276
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 325-329
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 260-268
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 299-306
Gastrointestinal Endoscopy > 2014 > 80 > 2 > 277-283.e1