Louis Boisanté was former head of clinic-assistant of the hospitals of Paris. He was Former Chief of the Department of Internal Medicine, Niedercorn Hospital, Luxembourg. He worked as Former guideline coordinator for the European Society of Cardiology and also a Member of the French, Luxembourg and European societies of cardiology. He served as Member of the ethic commission of the French Society of Cardiology. He was Vice President of the Medical Section of the Chamber of expert in Luxembourg.