| Authors: |
Koert E; Department of Public Health- Section of Social Medicine, University of Copenhagen, Øster Farimagsgade 5, PO Box 2099, Copenhagen K, DK-1353, Denmark. emko@sund.ku.dk.; Amager Hvidovre Hospital- Copenhagen University Hospital, Department of Obstetrics and Gynecology, Hvidovre, DK-2650, Denmark. emko@sund.ku.dk., Villadsen SF; Department of Public Health- Section of Social Medicine, University of Copenhagen, Øster Farimagsgade 5, PO Box 2099, Copenhagen K, DK-1353, Denmark., Mackel R; Amager Hvidovre Hospital- Copenhagen University Hospital, Department of Obstetrics and Gynecology, Hvidovre, DK-2650, Denmark., Cagara H; Helle Kirkeby Gynecological Clinic, Kastrup, DK-2770, Denmark., Hartwig TS; Amager Hvidovre Hospital- Copenhagen University Hospital, Department of Obstetrics and Gynecology, Hvidovre, DK-2650, Denmark., Nielsen HS; Recurrent Pregnancy Loss Unit- Department of Obstetrics and Gynecology, Amager Hvidovre Hospital- Copenhagen University Hospital, Hvidovre, DK-2650, Denmark., Schmidt L; Department of Public Health- Section of Social Medicine, University of Copenhagen, Øster Farimagsgade 5, PO Box 2099, Copenhagen K, DK-1353, Denmark. |