@inbook{inbook, title = {{Irritable Bowel Syndrome}}, publisher = {{Elsevier}}, url = {{}}, year = {{2019}}, month = {{5}}, author = {{Aziz I and Simrén M}}, doi = {{10.1016/b978-0-12-801238-3.66018-x}}, isbn = {{9780128187289}}, pages = {{312-323}}, note = {{Accessed on 2024/12/22}}}