,

The association between obesity and the prevalence of colonic adenoma

,

Clnical evaluation of the KAIST-EWHA colonosocpy simulator II

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Triple therapy only for 7 days vs. triple therapy for 7 days plus omeprazole for 21 days in treatment of active peptic ulcer with Helicobacter pylori infection

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Upper and lower gastrointestinal symptoms in patients with gastroesophageal reflux disease

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What are the candidate pathogens other than Clostridium difficile patients with antibiotics-associated diarrhea?