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Four cases with left or right coronary ar-teriovenous fistulas were diagnosed by echo-cardiography, selec tire coronary arteriography.Surgery was performed in all the cases. Thedilated left or right coronary artery was
Four cases with left or right coronary ar-teriovenous fistulas were diagnosed by echo-cardiography, selec tire coronary arteriography. Cerege was performed in all the cases. Thedilated left or right coronary artery was