Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Nonautologous Tissue Substitute, Open Approach
bypass coronary artery, four or more arteries from coronary artery with nonautologous tissue substitute, open approach
Bypass 4+ Cor Art from Cor Art w Nonaut Sub, Open
bypass 4+ cor art from cor art w nonaut sub, open