Patients' Knowledge, Attitudes, and Practices Regarding Non-pharmacological Treatments for Irritable Bowel Syndrome. - Li, Chengwen; Liu, Qiong; Cao, Jianan; Xu, Xuan; He, Haolong; Huang, Yingchun; Liu, Xinye; Luo, Rong; Chang, Xiaorong; Liu, Mi (Journal of Neurogastroenterology & Motility, 2026)