1. Laboratory Medicine Department , Hospital Universitario Santa Lucía , Cartagena , Spain
2. Critical Care Unit, Hospital Universitario Santa Lucía , Cartagena , Spain
3. Pneumology Department , Hospital Universitario Santa Lucía , Cartagena , Spain
4. Internal Medicine Department , Hospital Universitario Santa Lucía , Cartagena , Spain
5. Cardiology Department , Hospital Universitario Santa Lucía , Cartagena , Spain