1. Department of Pediatrics; Tampere University Hospital; Finland
2. Tampere Center for Child Health Research; University of Tampere; Finland
3. Central Finland Health Care District; Jyväskylä Finland
4. Allergy Center; Tampere University Hospital; Finland
5. Department of Obstetrics and Gynecology; Tampere University Hospital; Finland
6. National Institute for Health and Welfare; Helsinki Finland
7. Research Centre for Child Psychiatry; University of Turku; Turku Finland
8. Division of Family Medicine; Department of Neurobiology, Care Sciences and Society, Karolinska Institute; Stockholm Sweden
9. Health Sciences; Faculty of Social Sciences; University of Tampere; Tampere Finland
10. Research and Innovation Center; Tampere University Hospital and Faculty of Social Sciences; University of Tampere; Finland