About the Authors
- Bach Xuan Tran
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* E-mail: bach@hmu.edu.vn
Affiliations Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
- Long Hoang Nguyen
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Affiliations Institute for Preventive Medicine and Public Health, Hanoi Medical University, Hanoi, Vietnam, School of Medicine and Pharmacy, Vietnam National University, Hanoi, Vietnam
- Huong Thu Thi Phan
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Affiliation Authority of HIV/AIDS Control, Ministry of Health, Hanoi, Vietnam
- Carl A. Latkin
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Affiliation Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: BXT HTP CL. Performed the experiments: BXT HTP CL LHN. Analyzed the data: BXT LHN. Contributed reagents/materials/analysis tools: BXT HTP CL LHN. Wrote the paper: BXT CL LHN.