title: An intraoperative use of a laser pointer.
authors.forename: A
authors.initials: A
authors.lastname: Deltell
authors.forename: G
authors.initials: G
authors.lastname: Bardoczky
authors.forename: A
authors.initials: A
authors.lastname: d'Hollander
mesh_terms: D006801:Humans; D007834:Lasers; D008365:Manometry / Q000295:instrumentation; D016343:Monitoring, Intraoperative / Q000295:instrumentation*