Key references: Cause and symptoms of rumination syndrome

Halland M. Rumination syndrome: when to suspect and how to treat. Curr Opin Gastroenterol 2019;35(4):387-93. https://www.ncbi.nlm.nih.gov/pubmed/31116102
Halland M, Pandolfino J, Barba E. Diagnosis and treatment of rumination syndrome. Clin Gastroenterol Hepatol 2018;16(10):1549-55. https://www.ncbi.nlm.nih.gov/pubmed/29902642
Murray HB, Juarascio AS, Di Lorenzo C, Drossman DA, Thomas JJ. Diagnosis and treatment of rumination syndrome: a critical review. Am J Gastroenterol 2019;114(4):562-78. https://www.ncbi.nlm.nih.gov/pubmed/30789419
Rome Foundation Inc. Rome IV criteria [web page]. Raleigh, NC: Rome Foundation, Inc.; 2016. Accessed May 2021. https://theromefoundation.org/rome-iv/rome-iv-criteria/
Vachhani H, Ribeiro BS, Schey R. Rumination syndrome: recognition and treatment. Curr Treat Options Gastroenterol 2020. https://www.ncbi.nlm.nih.gov/pubmed/31960280