1. Department of Microbiology; University Hospital Miguel Servet; Universidad de Zaragoza, IIS Aragón; Zaragoza Spain
2. Laboratory of Mycrobiology of Water; Tonw Hall Institute of Public Health; Zaragoza Spain
3. Department of Medical Microbiology and Infectious Diseases; Canisius Wilhelmina Hospital and Radboud University Nijmegen Medical Center; Nijmegen The Netherlands
4. Department of Microbiology; Hospital Royo Villanova, IIS Aragón; Zaragoza Spain
5. Institute of Health Sciences of Aragon; Zaragoza Spain
6. IQS School of Engineering; University Ramón LLull; Barcelona Spain
7. Unit of Dermatology; Hospital San Jorge, IIS Aragón; Huesca Spain