<jats:p>A definition of IBS
1. Irritable bowel syndrome (IBS) is a chronic disorder characterized by recurrent
abdominal pain associated with altered bowel habits (changes in stool frequency or
form). The condition is diagnosed using symptom-based criteria rather than a specific
diagnostic test, as no biomarker or gold standard test currently exists.</jats:p>
Keywords
boweltestdefinitionirritablesyndrome
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