Showing results 4 to 7 of 7
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Title | Author(s) | Issue Date | |
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Changes in Crohn's disease phenotype over time in the Chinese population: Validation of the Montreal classification system Journal:Inflammatory Bowel Diseases | 2008 | ||
Evaluation of the string test for the detection of Helicobacter pylori Journal:World Journal of Gastroenterology | 2003 | ||
Follow up of serial urea breath test results in patients after consumption of antibiotics for non-gastric infections Journal:World Journal of Gastroenterology | 2002 | ||
2005 |