Prospective TrialComparingPush-Enteroscopy andPush-and-PullEnteroscopy UsingDouble-BalloonTechnique in Patientswith Small BowelDiseases Andrea MayLars NachbarMarion Schneider2005 год

Prospective Trial Comparing Push-Enteroscopy and Push-and-Pull Enteroscopy Using Double-Balloon Technique in Patients with Small Bowel Diseases
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