Chlamydia, gonorrhoea, trichomoniasis and syphilis: global prevalence and incidence estimates, 2016

• Rowley, Jane Department of Reproductive Health and Research, World Health Organization, Avenue Appia 20, 1211 Geneva 27, Switzerland.
• Vander Hoorn, Stephen School of Mathematics and Statistics, University of Melbourne, Melbourne, Australia.
• Korenromp, Eline Avenir Health, Geneva, Switzerland.
• Low, Nicola Institute of Social and Preventive Medicine (ISPM), University of Bern, Bern, Switzerland.
• Unemo, Magnus WHO Collaborating Centre for Gonorrhoea and Other STIs, Örebro University, Örebro, Sweden.
• Abu-Raddad, Laith J Department of Healthcare Policy and Research, Weill Cornell Medical College – Qatar, Doha, Qatar.
• Chico, R Matthew Department of Disease Control, London School of Hygiene & Tropical Medicine, London, England.
• Smolak, Alex Department of Healthcare Policy and Research, Weill Cornell Medical College – Qatar, Doha, Qatar.
• Newman, Lori Enteric and Sexually Transmitted Infections Branch, National Institute of Allergy and Infectious Diseases, Washington DC, United States of America.
• Gottlieb, Sami Department of Reproductive Health and Research, World Health Organization, Avenue Appia 20, 1211 Geneva 27, Switzerland.
• Thwin, Soe Soe Department of Reproductive Health and Research, World Health Organization, Avenue Appia 20, 1211 Geneva 27, Switzerland.
• Broutet, Nathalie Department of Reproductive Health and Research, World Health Organization, Avenue Appia 20, 1211 Geneva 27, Switzerland.
• Taylor, Melanie M Department of Reproductive Health and Research, World Health Organization, Avenue Appia 20, 1211 Geneva 27, Switzerland.

Public Health, Environmental and Occupational Health