Authors
Miia Tuominen
PhD Student, Department of Clinical Medicine, Public Health, University of Turku and Institute for Child and Youth Research, University of Turku
Anne Kaljonen
Statistician,Institute for Child and Youth Research, University of Turku
Pia Ahonen
Head of Education and Research, Faculty of Health and Well-being, Turku University of Applied Sciences
Juha Mäkinen
Professor, Chief physician, Department of Obstetrics and Gynaecology, University of Turku and Department of Obstetrics and Gynaecology, Turku University Hospital
Päivi Rautava
Professor, Chief physician of research, Public Health Department, University of Turku and Turku Clinical Research Centre, Turku University Hospital