1 Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Sydney, New South Wales, Australia. Electronic address: mathew.leonardi@mail.utoronto.ca.
2 Department of Obstetrics, Gynecology & Newborn Care, The Ottawa Hospital, University of Ottawa, Ottawa, ON.
3 Department of Obstetrics and Gynaecology, Mount Sinai Hospital, University of Toronto, Toronto, ON.
4 Department of Obstetrics & Gynaecology, St. Michael's Hospital, University of Toronto, Toronto, ON.
5 Department of Medical Imaging, University Health Network, University of Toronto, Toronto, ON.
6 Department of Obstetrics and Gynaecology, Liverpool Hospital, South Western Sydney Clinical School, University of New South Wales, Sydney, New South Wales, Australia.
7 Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Sydney, New South Wales, Australia.