1. Institution of Clinical Sciences Lund, Department of Surgery, Lund University, Skåne University Hospital, Lund, Sweden;
2. Hallands Sjukhus Halmstad, Halmstad, Sweden;
3. Institution of Clinical Sciences Lund, Department of Oncology and Pathology, Lund University, Lund, Sweden;
4. Department of Clinical Pathology, Laboratory Medicine Skåne, Lund, Sweden;
5. Unilabs Mammography Lund, Lund, Sweden;
6. Department of Surgery and Urology, Skåne University Hospital, Malmö, Sweden