title: [Modified Hill's operation in sliding hiatal hernia and intraoperative esophageal pressure].
mesh_terms: D004947:Esophagus / Q000503:physiopathology*; D006548:Hernia, Diaphragmatic / Q000601:surgery*; D006551:Hernia, Hiatal / Q000503:physiopathology / Q000601:surgery*; D006801:Humans; D007432:Intraoperative Period; D008365:Manometry