Mediastinal emphysema complicating tracheotomy and thyroidectomy.
D008478:Mediastinal Emphysema / Q000209:etiology*; D010280:Parathyroid Glands; D013961:Thyroid Gland / Q000601:surgery*; D013965:Thyroidectomy; D014132:Trachea / Q000601:surgery*; D014140:Tracheotomy
PNEUMOMEDIASTINUM/etiology and pathogenesis; THYROID GLAND/surgery; TRACHEA/surgery