[1] Competence Ctr Hlth Technol, Tartu, Estonia
[2] Karolinska Inst, Dept Biosci & Nutr, Huddinge, Sweden
[3] Univ Tartu, Inst Clin Med, Dept Obstet & Gynecol, Tartu, Estonia
[4] Karolinska Inst, Div Obstet & Gynecol, Dept Womens & Childrens Hlth, Stockholm, Sweden
[5] Karolinska Inst, Dept Clin Sci Intervent & Technol, Stockholm, Sweden
[6] Karolinska Univ Sjukhuset, Div Obstet & Gynecol, Stockholm, Sweden
[7] Univ Helsinki, Folkhalsan Inst Genet, Helsinki, Finland
[8] Univ Helsinki, Mol Neurol Res Program, Helsinki, Finland
[9] Igenomix, Valencia, Spain
[10] Univ Valencia, INCLIVA, Valencia, Spain
[11] Univ Helsinki, Dept Obstet & Gynecol, Helsinki, Finland
[12] Helsinki Univ Hosp, Helsinki, Finland