title: [Bladder neck disease in children].
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D001745:Urinary Bladder Diseases / Q000175:diagnosis*; D001748:Urinary Bladder Neck Obstruction / Q000175:diagnosis*; D014567:Urography
vernacular_title: Choroba szyi pecherza u dzieci.