1. Department of Gynecology and Obstetrics, Slagelse Hospital, Slagelse, Denmark
2. Mitochondria Research Unit, Naestved Hospital, Naestved, Denmark
3. Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
4. Department of Clinical Pathology, Roskilde Hospital, Roskilde, Denmark
5. Department of Clinical Biochemistry, Naestved Hospital, Naestved, Denmark
6. Department of Internal Medicine, Slagelse Hospital, Slagelse, Denmark