title: Erratum to: Airway Management During Upper GI Endoscopic Procedures: State of the Art Review.
authors.affiliation: Perelman School of Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, USA. goudrab@uphs.upenn.edu.
authors.forename: Basavana
authors.initials: B
authors.lastname: Goudra
authors.affiliation: Department of Anesthesia, All India Institute of Medical Sciences, New Delhi, 110029, India.
authors.forename: Preet Mohinder
authors.initials: PM
authors.lastname: Singh