title: Rectal air suctioning to reduce patient discomfort after colonoscopy?
authors.forename: Florian
authors.initials: F
authors.lastname: Froehlich
mesh_terms: D000388:Air; D003113:Colonoscopy / Q000009:adverse effects* / Q000379:methods; D006801:Humans; D007327:Insufflation / Q000009:adverse effects; D010146:Pain / Q000517:prevention & control*; D010147:Pain Measurement; D012007:Rectum; D018570:Risk Assessment; D013396:Suction / Q000379:methods; D016896:Treatment Outcome