About the Authors

Sovannary Tuot

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation KHANA Center for Population Health Research, Phnom Penh, Cambodia

Alvin Kuo Jing Teo

Roles Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore

Pheak Chhoun

Roles Conceptualization, Investigation, Project administration, Resources, Supervision, Validation, Writing – review & editing

Affiliation KHANA Center for Population Health Research, Phnom Penh, Cambodia

Phalkun Mun

Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

Affiliation National Center for HIV/AIDS, Dermatology and STD, Phnom Penh, Cambodia

Kiesha Prem

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliations Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore, Department of Infectious Disease Epidemiology, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, United Kingdom

Siyan Yi

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

ephsyi@nus.edu.sg

Affiliations KHANA Center for Population Health Research, Phnom Penh, Cambodia, Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore, Center for Global Health Research, Touro University California, Vallejo, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.