Jung, Camille, Laurence Beck, Thierry Hanh, and Marc Bellaiche. “Quality of Life of Infants With Functional Gastrointestinal Disorders: A Large Prospective Observational Study”. International Journal of Child Health and Nutrition 6, no. 2 (May 24, 2017): 62–69. Accessed May 3, 2024. https://www.lifescienceglobal.com/pms/index.php/ijchn/article/view/4659.