title: Reply to Ishaq et al.
authors.forename: Kjetil
authors.initials: K
authors.lastname: Garborg
authors.forename: Michal F
authors.initials: MF
authors.lastname: Kaminski
authors.forename: Michael
authors.initials: M
authors.lastname: Bretthauer
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D002245:Carbon Dioxide; D003113:Colonoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D007327:Insufflation / Q000379:methods*; D008297:Male; D014867:Water
chemical_list: D014867:Water; D002245:Carbon Dioxide