Correction: Smart Data Collection for the Assessment of Treatment Effects in Irritable Bowel Syndrome: Observational Study.
Zsa Zsa R M WeertsKoert G E HeinenAdrian A M MascleeAmber B A QuanjelBjorn WinkensLisa VorkPaula E L M RinkensDaisy M A E JonkersDaniel KeszthelyiPublished in: JMIR mHealth and uHealth (2021)
[This corrects the article DOI: 10.2196/19696.].