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Merck Manual
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MEDICAL TOPICS
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Professional
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Gastrointestinal Disorders
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Diagnostic and Therapeutic Gastrointestinal Procedures
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Diagnostic and Therapeutic Gastrointestinal Procedures
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Ambulatory pH Monitoring
Catheter-Based pH Monitoring
Wireless pH Monitoring
More Information
Anoscopy and Sigmoidoscopy
Endoscopy
General references
Diagnostic Gastrointestinal Endoscopy
Balloon-assisted enteroscopy
Screening colonoscopy
Diagnostic endoscopy references
Therapeutic Gastrointestinal Endoscopy
Contraindications to Gastrointestinal Endoscopy
Contraindications references
Preparation for Gastrointestinal Endoscopy
Preparation references
Video Capsule Endoscopy
More Information
Gastric Analysis
Impedance Planimetry
References
Laparoscopy
Manometry
Anorectal Manometry
Barostat
Esophageal Manometry
Esophageal manometry references
Gastroduodenal Manometry
Nasogastric Intubation or Intestinal Intubation
Nuclear Gastrointestinal Scans
Bleeding Scans
Gastric Emptying
Meckel Scans
Paracentesis
X-Ray and Other Imaging Contrast Studies of the Gastrointestinal Tract
X-Ray Contrast Studies of the Abdomen
Barium enema
Small-bowel meal
Upper gastrointestinal examination
Enteroclysis
CT Scanning of the Abdomen
CT colonography
CT enterography and MR enterography
Other Gastrointestinal Testing and Therapeutic Procedures
Breath tests
Wireless motility capsule
Neuromodulation/neurostimulation