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Merck Manual
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Gastrointestinal Disorders
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Irritable Bowel Syndrome (IBS)
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Irritable Bowel Syndrome (IBS)
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Irritable Bowel Syndrome (IBS)
Etiology
Physiologic factors
Psychosocial factors
Symptoms and Signs
Diagnosis
Red flags
Differential diagnosis
History
Physical examination
Testing
Intercurrent disease
Diagnosis reference
Treatment
Diet
Medications
Psychological therapies
Treatment references
Key Points
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