title: Clinical quiz. Crohn's disease.
authors.affiliation: Department of Pediatrics, University Federico II, Naples, Italy.
authors.forename: G
authors.initials: G
authors.lastname: De Marco
authors.forename: M
authors.initials: M
authors.lastname: De Caterina
authors.forename: H
authors.initials: H
authors.lastname: Dolezalova
authors.forename: A
authors.initials: A
authors.lastname: Vegnente
authors.forename: C
authors.initials: C
authors.lastname: Pignata
authors.forename: S
authors.initials: S
authors.lastname: Cucchiara
authors.forename: A
authors.initials: A
authors.lastname: Guarino
mesh_terms: D000361:Agammaglobulinemia / Q000150:complications; D002648:Child; D003424:Crohn Disease / Q000150:complications / Q000175:diagnosis* / Q000209:etiology; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male