1. Department of Clinical Microbiology, Copenhagen University Hospital – Amager Hvidovre, Hvidovre, Denmark
2. Research Centre for Migration, Ethnicity and Health, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
3. Department of Clinical Microbiology, Aalborg University Hospital, Aalborg, Denmark
4. Section of Biostatistics, Department of Public Health, University of Copenhagen, Denmark
5. Departmet of Clinical Microbiology, Rigshospitalet, Copenhagen, Denmark
6. Department of Clinical Microbiology, Copenhagen University Hospital – Herlev and Gentofte, Copenhagen, Denmark
7. Department of Infectious Diseases, Copenhagen University Hospital – Amager Hvidovre, Hvidovre, Denmark