title: Erratum to: Are Endoclips Best Approach to Cannulate an Ampulla Hidden in the Duodenal Diverticulum?
authors.affiliation: Maricopa Medical Center, Phoenix, AZ, USA. anadir786@aol.com.
authors.forename: Abdul
authors.initials: A
authors.lastname: Nadir
authors.affiliation: Maricopa Medical Center, Phoenix, AZ, USA.
authors.forename: Keng-Yu
authors.initials: KY
authors.lastname: Chuang