Must heparin be neutralized following open-heart operations?
D006348:Cardiac Surgical Procedures; D006487:Hemostasis; D006493:Heparin / Q000378:metabolism* / Q000627:therapeutic use; D006494:Heparin Antagonists / Q000627:therapeutic use*; D006801:Humans; D011479:Protamines / Q000627:therapeutic use*; D000644:Quaternary Ammonium Compounds / Q000627:therapeutic use*
D006494:Heparin Antagonists; D011479:Protamines; D000644:Quaternary Ammonium Compounds; D006493:Heparin