1. British Columbia Cancer Research Centre, Department of Integrative Oncology, 675 West 10th Avenue, Vancouver, British Columbia V5Z 1L3, Canada
2. University of British Columbia, Division of Gynecologic Oncology, 2775 Laurel Street, Vancouver, British Columbia V5Z 1M9, Canada
3. British Columbia Cancer Agency, Department of Pathology, 600 West 10th Avenue, Vancouver, British Columbia V5Z 4E6, Canada
4. Brookdale University Hospital and Medical Center, One Brookdale Plaza, Brooklyn, New York 11212, United States