Jeanette I.Ch. Manoppo 1, Gregory Joey 1, Audrey M.I. Wahani 1
Functional abdominal pain disorder is a functional gastrointestinal ailment, with symptoms including abdominal discomfort, bloating, regurgitation, and colic pain. A 2015 meta-analysis of 58 studies covering 196,472 children worldwide reported a pooled prevalence of functional abdominal pain disorde...