Gastrointestinal Endoscopy
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 58-66
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 133-139
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 28-31
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 86-97
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 53-57
Gastrointestinal Endoscopy > 2005 > 61 > 1 > 19-27
Gastrointestinal Endoscopy > 2005 > 61 > 2 > 232-240
Gastrointestinal Endoscopy > 2005 > 61 > 2 > 314-316