1. Division de Microbiologia and Evolutionary Genomics Group, Campus de San Juan, Universidad Miguel Hernandez, Apartado 18, 03550 San Juan de Alicante, Alicante, Spain
2. Institute for Medical Microbiology, Immunology, and Hygiene, University of Cologne, Cologne, Germany
3. Servicio de Microbiología, Hospital Universitari de Bellvitge, Barcelona, Spain