Complications related to blood replacement.
D001778:Blood Coagulation Disorders / Q000517:prevention & control; D001787:Blood Group Incompatibility / Q000517:prevention & control; D001793:Blood Preservation; D006348:Cardiac Surgical Procedures / Q000009:adverse effects; D004618:Embolism, Air / Q000517:prevention & control; D006509:Hepatitis B / Q000517:prevention & control; D006801:Humans; D017053:Infection Control; D011183:Postoperative Complications / Q000517:prevention & control*; D065227:Transfusion Reaction