1. Department of Surgery, Division of Surgical Oncology Magee-Womens Hospital of UPMC, Pittsburgh, PA;
2. Istanbul University, Istanbul, Turkey;
3. Federation of Breast Disease Associations, Ankara, Turkey;
4. Istanbul University, Institute of Oncology, Istanbul, Turkey;
5. General Surgery Department, Istanbul Medical School, Istanbul University, Istanbul, Turkey;
6. Department of General Surgery, Istanbul University, Istanbul, Turkey;
7. Kocaeli University, Kocaeli, Turkey;
8. Turkish Federation of Breast Disease Associations, Kocaeli, Turkey;
9. Turkish Federation of Breast Disease Associations, Ankara, Turkey;
10. Uludag Univ, Pittsburgh, PA;
11. Turkish Federation of Breast Disease Associations, Bursa, Turkey;
12. Turkish Federation of Breast Disease Associations, Aydin, Turkey;
13. Marmara University School of Medicine, Department of General Surgery, Istanbul, Turkey;
14. Turkish Federation of Breast Disease Associations, Bolu, Turkey;
15. Istanbul Faculty of Medicine, University of Istanbul, Department of Surgery, Istanbul, Turkey;
16. Turkish Federation of Breast Disease Associations, Izmir, Turkey;
17. Magee-Womens Hospital, Pittsburgh, PA;
18. University of Pittsburgh, Pittsburgh, PA;