| ID: | 904 | 
| Title: | NIDDK | 
| URL: | http://www.niddk.nih.gov | 
| Category: | Digestive Disorders | 
| Description: | This document contains patient education fact sheets on six diagnostic tests involving gastrointestinal disorders: colonoscopy, sigmoidoscopy, upper GI series, lower GI series, upper endoscopy and ERCP. | 
| Meta Keywords: | niddk,digestive disorders,niddk.nih.gov | 
| Meta Description: | This document contains patient education fact sheets on six diagnostic tests involving gastrointestinal disorders: colonoscopy, sigmoidoscopy, upper GI series, lower GI series, upper endoscopy and ERCP. | 
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