A possible genetic role in esophageal hiatus hernia.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006548:Hernia, Diaphragmatic / Q000000981:diagnostic imaging / Q000235:genetics*; D065630:Hernias, Diaphragmatic, Congenital; D006801:Humans; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D011859:Radiography