1. Instituto Maimónides de Investigación Biomédica de Córdoba (IMIBIC)-Reina Sofia University Hospital-University of Cordoba; Cordoba; Spain
2. Infectious Diseases Unit, Cruces University Hospital; Bilbao; Spain
3. Department of Neumology, Reina Sofia University Hospital; Cordoba; Spain
4. Department of Nephrology, Reina Sofia University Hospital; Cordoba; Spain
5. Department of Microbiology, Reina Sofia University Hospital; Cordoba; Spain
6. Department of Nephrology, Cruces University Hospital; Bilbao; Spain