Esophageal hiatus hernia in older persons.
D003964:Diaphragm; D004194:Disease; D004935:Esophageal Diseases; D004947:Esophagus; D006548:Hernia, Diaphragmatic; D006551:Hernia, Hiatal; D006801:Humans
ESOPHAGUS/diseases; HERNIA, DIAPHRAGMATIC