title: Foreign bodies of the esophagus: a two-year prospective study.
authors.affiliation: Department of Otorhinolaryngology, College of Medicine and Medical Sciences, King Faisal University, Al-Khobar, Saudi Arabia.
authors.forename: A A
authors.initials: AA
authors.lastname: Ashoor
authors.forename: A
authors.initials: A
authors.lastname: Al Momen