title: [Comment].
authors.forename: J
authors.initials: J
authors.lastname: Felber
authors.forename: A
authors.initials: A
authors.lastname: Stallmach
authors.forename: D
authors.initials: D
authors.lastname: Schuppan
mesh_terms: D000486:Allergy and Immunology / Q000592:standards*; D002446:Celiac Disease / Q000175:diagnosis* / Q000628:therapy*; D005762:Gastroenterology / Q000592:standards*; D006801:Humans; D017410:Practice Guidelines as Topic; D021182:Wheat Hypersensitivity / Q000175:diagnosis* / Q000628:therapy*