title: Eosinophilic esophagitis: it's all in the family.
authors.forename: David A
authors.initials: DA
authors.lastname: Katzka
mesh_terms: D000328:Adult; D002648:Child; D004802:Eosinophilia / Q000235:genetics*; D004941:Esophagitis / Q000235:genetics* / Q000276:immunology; D020022:Genetic Predisposition to Disease; D006801:Humans