1. Department of Obstetrics and Gynecology, Monash University, Clayton, Australia
2. Department of Obstetrics and Gynecology, Paracelsus Medical University, Salzburg, Austria
3. Monash Women’s, Monash Health, Clayton, Australia
4. Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil