Techniques in Gastrointestinal Endoscopy
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 74-77
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 56-64
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 82-88
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 89-93
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 78-81
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 94-101
Techniques in Gastrointestinal Endoscopy > 2003 > 5 > 2 > 65-73