[Clinical significance of using frozen blood in heart surgery].
D000293:Adolescent; D000328:Adult; D001793:Blood Preservation; D001803:Blood Transfusion; D006348:Cardiac Surgical Procedures; D002315:Cardiopulmonary Bypass; D002648:Child; D017707:Erythrocyte Transfusion; D005260:Female; D005615:Freezing; D006525:Hepatitis, Viral, Human / Q000209:etiology; D006801:Humans; D008297:Male; D065227:Transfusion Reaction