title: Ultrasonic detection of gas bubbles in blood.
mesh_terms: D000818:Animals; D001784:Blood Gas Analysis; D006348:Cardiac Surgical Procedures; D002309:Cardiology / Q000295:instrumentation; D003665:Decompression Sickness / Q000097:blood*; D004581:Electronics; D004618:Embolism, Air / Q000175:diagnosis*; D005112:Extracorporeal Circulation; D016027:Heart Transplantation; D006461:Hemolysis; D006801:Humans; D008722:Methods; D009584:Nitrogen / Q000097:blood*; D010100:Oxygen / Q000097:blood*; D014159:Transducers; D014463:Ultrasonography
chemical_list: D009584:Nitrogen; D010100:Oxygen