1. Incidence of sexually transmitted infections during pregnancy;Teasdale;PLoS One,2018
2. Standard protocol to assess prevalence of gonorrhoea and chlamydia among pregnant women in antenatal care centres,2018
3. United Nations Sustainable Development Goals knowledge platform. https://sustainabledevelopment.un.org/sdg3 [accessed 14 June 2020].
4. World Health Organisation The Global Strategy for Women’s, Children’s and Adolescents’ Health (2016-2030). https://www.who.int/life-course/partners/global-strategy/globalstrategyreport2016-2030-lowres.pdf.
5. Chlamydia, gonorrhoea, trichomoniasis and syphilis: global prevalence and incidence estimates, 2016;Rowley;Bull World Health Organ,2019