title: [A false fistula of the first branchial cleft. History of an undetected foreign body].
mesh_terms: D001935:Branchioma / Q000150:complications / Q000175:diagnosis*; D002675:Child, Preschool; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D004427:Ear Diseases / Q000209:etiology; D004432:Ear, Middle; D005547:Foreign Bodies / Q000175:diagnosis*; D005549:Foreign-Body Reaction; D006801:Humans; D008297:Male; D010610:Pharyngeal Neoplasms / Q000209:etiology; D011127:Polyps / Q000209:etiology
vernacular_title: Une fausse fistule de la première fente branchale. Histoire d'un corps étranger méconnu.