Gastrointestinal Endoscopy
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 95-99
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 1-6
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 25-32
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 66-71
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 128-133
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 55-60
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 89-94
Gastrointestinal Endoscopy > 2002 > 56 > 1 > 116-122
Gastrointestinal Endoscopy > 2002 > 56 > 2 > 213-217
Gastrointestinal Endoscopy > 2002 > 56 > 2 > 291-296