title: Paraesophageal hernia: current diagnosis and treatment.
authors.affiliation: Department of Surgery, University of Kentucky College of Medicine and Veterans Administration Hospital, Lexington, Kentucky, USA.
authors.forename: Carl A
authors.initials: CA
authors.lastname: Weiss
authors.forename: Randy M
authors.initials: RM
authors.lastname: Stevens
authors.forename: Richard W
authors.initials: RW
authors.lastname: Schwartz