1. Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
2. Sydney Health Literacy Lab, Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia
3. City Fertility Centre, Sydney, Australia
4. Family Planning NSW, Ashfield, NSW, Australia
5. Discipline of Obstetrics, Gynaecology and Neonatology, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia