1. From the Department of Neurology (L.V., K.A., K.R., A.K., A.R., P.I.); Department of Obstetrics and Gynecology (L.V., O.Ä.), University of Helsinki and Helsinki University Hospital; Department of Obstetrics and Gynecology (M.T.), University of Helsinki; Medical and Clinical Genetics (H.L.), University of Helsinki and Helsinki University Hospital; Institute for Molecular Medicine Finland (H.L.), Helsinki Institute of Life Science, University of Helsinki; Department of Obstetrics and Gynecology (H.L.)...