TY - JOUR AU - Weerts, Zsa Zsa R M AU - Heinen, Koert G E AU - Masclee, Ad A M AU - Quanjel, Amber B A AU - Winkens, Bjorn AU - Vork, Lisa AU - Rinkens, Paula E L M AU - Jonkers, Daisy M A E AU - Keszthelyi, Daniel PY - 2021 DA - 2021/2/18 TI - Correction: Smart Data Collection for the Assessment of Treatment Effects in Irritable Bowel Syndrome: Observational Study JO - JMIR Mhealth Uhealth SP - e27998 VL - 9 IS - 2 SN - 2291-5222 UR - http://mhealth.jmir.org/2021/2/e27998/ UR - https://doi.org/10.2196/27998 UR - http://www.ncbi.nlm.nih.gov/pubmed/33600349 DO - 10.2196/27998 ID - info:doi/10.2196/27998 ER -