Published on in Vol 19, No 6 (2017): June
1 Department of Medicine, University of British Columbia, Vancouver, BC, Canada
2 Oak Tree Clinic, British Columbia Women's Hospital, Vancouver, BC, Canada
3 Department of Mathematics, University of British Columbia, Vancouver, BC, Canada
4 Women's Health Research Institute, British Columbia Women's Hospital, Vancouver, BC, Canada
5 Division of Infectious Diseases, Department of Medicine, University of British Columbia, Vancouver, BC, Canada
6 Department of Pediatrics, University of British Columbia, Vancouver, BC, Canada
7 Department of Obstetrics and Gynecology, University of British Columbia, Vancouver, BC, Canada