Bypass Thoracic Aorta, Descending to Pulmonary Trunk with Nonautologous Tissue Substitute, Open Approach
bypass thoracic aorta, descending to pulmonary trunk with nonautologous tissue substitute, open approach
Bypass Thor Aorta Desc to Pulm Trunk w Nonaut Sub, Open
bypass thor aorta desc to pulm trunk w nonaut sub, open