title: [Paraesophageal hiatal hernia as a rare cause of digestive hemorrhage. Considerations on 2 cases].
mesh_terms: D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology* / Q000628:therapy; D006548:Hernia, Diaphragmatic / Q000150:complications*; D006551:Hernia, Hiatal / Q000150:complications* / Q000601:surgery; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008875:Middle Aged; D009780:Occult Blood; D011312:Pressure
vernacular_title: L'ernia iatale paraesofagea come rara causa di emorragia digestiva. Considerazioni su due casi.