title: Paraesophageal hernia.
authors.forename: A
authors.initials: A
authors.lastname: Sicular
mesh_terms: D005764:Gastroesophageal Reflux / Q000601:surgery*; D006548:Hernia, Diaphragmatic / Q000601:surgery*; D006551:Hernia, Hiatal / Q000601:surgery*; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control; D012307:Risk Factors