Post-extubation stridor in Down's syndrome.
D006348:Cardiac Surgical Procedures; D002315:Cardiopulmonary Bypass; D002675:Child, Preschool; D004314:Down Syndrome / Q000150:complications*; D006801:Humans; D007223:Infant; D007442:Intubation, Intratracheal; D011183:Postoperative Complications; D012135:Respiratory Sounds / Q000209:etiology*