Institution: | 1. Institute of Diagnostics, Department of Medical Microbiology and Immunology, University of Oulu, Oulu, Finland;2. Nordlab Oulu, Oulu University Hospital, Oulu, Finland;3. Department of Pathology, Haartman Institute, University of Helsinki, Helsinki, Finland;4. Institute of Diagnostics, Department of Clinical Chemistry, University of Oulu, Oulu, Finland |