title: Bloodless open heart surgery.
mesh_terms: D000293:Adolescent; D000328:Adult; D001803:Blood Transfusion; D002315:Cardiopulmonary Bypass; D002648:Child; D005260:Female; D006330:Heart Defects, Congenital / Q000601:surgery*; D006349:Heart Valve Diseases / Q000601:surgery*; D006801:Humans; D008297:Male; D008722:Methods