1. Centre for Medical Parasitology Department of Immunology and Microbiology University of Copenhagen Copenhagen Denmark
2. Department of Clinical Microbiology Copenhagen University Hospital (Rigshospitalet) Copenhagen Denmark
3. Department of Medical Laboratory Sciences and Pathology Jimma University Jimma Ethiopia
4. Department of Clinical Science University of Bergen Bergen Norway
5. Department of Microbiology Vestfold Hospital Trust Tønsberg Norway
6. Department of Nutrition, Exercise and Sports University of Copenhagen Copenhagen Denmark
7. Center for Child Health Research University of Tampere School of Medicine Tampere University Hospital Tampere Finland
8. Department of Pediatrics and Child Health Faculty of Medical Sciences Jimma University Jimma Ethiopia