Christopher Redman

• Anne Cathrine Staff,
• Stefan Hansson,
• Alexander K Smárason

Affiliations

Anne Cathrine Staff

Department of Obstetrics and Medicine University of Oslo and Oslo University Hospital Oslo Norway

Stefan Hansson

Obstetrics and Gynecology Lund University Lund Sweden

Alexander K Smárason

University of Akureyri Akureyri Iceland