Post-infectious IBS: Defining its clinical features and prognosis using an internet-based survey.
Tim CardPaul EnckGiovanni BarbaraGuy Ee BoeckxstaensJavier SantosFernando AzpirozFermin MearinQasim AzizJohn MarshallRobin C SpillerPublished in: United European gastroenterology journal (2018)
PI-IBS accounts for around 13% of all IBS in this internet sample, with some distinctive features but a similar prognosis to the remainder.