Affiliation: | 1. Internal Medicine Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Plaza Dr.Robert, 5, 08221 Terrassa, Barcelona, Spain;2. Thoracic Surgery Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Plaza Dr.Robert, 5, 08221 Terrassa, Barcelona, Spain;3. Research Foundation, University Hospital Mutua Terrassa, Universitat de Barcelona, Plaza Dr.Robert, 5, 08221 Terrassa Barcelona, Spain |