he syndrome of coronary-subclavian steal is defined as the reversed blood fl ow in a coronary artery by means of a grafting of the left internal mammary artery tow ard the middle-distal subclavian, and occurs due to severe stenosis or total occlusion of th e proximal portion of the latter. It is a disease with significant morbidity with po ssible complications such as thrombosis, anoxia and death. The objective...