Air embolism following open heart surgery.
D006348:Cardiac Surgical Procedures; D004618:Embolism, Air / Q000517:prevention & control*; D005112:Extracorporeal Circulation; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000517:prevention & control*; D011183:Postoperative Complications / Q000517:prevention & control