1 Internal Medicine Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Address: Plaza Dr.Robert, 5, Terrassa, Barcelona 08221, Spain. Electronic address: qjordano@mutuaterrassa.es.
2 Internal Medicine Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Address: Plaza Dr.Robert, 5, Terrassa, Barcelona 08221, Spain. Electronic address: ainhoagarcia@mutuaterrassa.cat.
3 Internal Medicine Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Address: Plaza Dr.Robert, 5, Terrassa, Barcelona 08221, Spain. Electronic address: cegallego@mutuaterrassa.cat.
5 Internal Medicine Department, University Hospital Mutua Terrassa, Universitat de Barcelona, Address: Plaza Dr.Robert, 5, Terrassa, Barcelona 08221, Spain. Electronic address: hmonzon@mutuaterrassa.cat.