title: Elusive unsuspected foreign bodies in the tracheobronchial tree. A nidus for infections that may be quiet for long periods of time.
mesh_terms: D001980:Bronchi; D001987:Bronchiectasis / Q000209:etiology; D001995:Bronchography; D001999:Bronchoscopy; D002648:Child; D002675:Child, Preschool; D005260:Female; D005547:Foreign Bodies / Q000150:complications*; D006801:Humans; D007223:Infant; D008297:Male; D013902:Radiography, Thoracic; D012141:Respiratory Tract Infections / Q000209:etiology*; D014132:Trachea