title: [Nasopharyngeal teratoma].
mesh_terms: D003680:Deglutition Disorders / Q000209:etiology; D006801:Humans; D007223:Infant; D009303:Nasopharyngeal Neoplasms / Q000150:complications / Q000175:diagnosis*; D013724:Teratoma / Q000150:complications / Q000175:diagnosis*