1. Cardiovascular Intensive Care Unit, Favaloro Foundation University Hospital, Buenos Aires, Argentina
2. Cardiology Department, Italian Hospital, Buenos Aires, Argentina
3. Heart Failure and Pulmonary Hypertension, Favaloro Foundation University Hospital, Buenos Aires, Argentina
4. Pneumonology Department, Favaloro Foundation University Hospital, Buenos Aires, Argentina
5. Cardiac Surgery Department, Favaloro Foundation University Hospital, Buenos Aires, Argentina