presenter un metier au hasard en anglais svp 10 ligne

Cardiac surgery is a surgical specialty dealing with disorders of the heart and great thoracic vessels.
Originally, this specialty required the establishment of cardiopulmonary bypass (CPB): the heart to be stopped to be immobilized during surgery, tissue perfusion was maintained for the duration of the operation by an artificial pump . This is now no longer necessary for most of the interventions on the coronary arteries.