title: Does antibiotic prophylaxis prevent wound infection in patients undergoing percutaneous endoscopic gastrostomy?
authors.affiliation: Department of Internal Medicine at Holweide Community Hospital, Cologne, Germany. dormanna@kliniken-koeln.de
authors.forename: Arno J
authors.initials: AJ
authors.lastname: Dormann
authors.forename: Serhat
authors.initials: S
authors.lastname: Aymaz