About the Authors
- Yibeltal Assefa, Degu Jerene
- Health Programs Department, National HIV/AIDS Prevention and Control Office, Addis Ababa, Ethiopia
- Sileshi Lulseged
- International Center for AIDS Care and Treatment Programs, Columbia University, New York, New York, United States of America
- Gorik Ooms, Wim Van Damme
- Department of Public Health, Institute of Tropical Medicine, Antwerp, Belgium
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: YA DJ SL GO WVD. Wrote the first draft of the paper: YA. Contributed to the writing of the paper: YA DJ SL GO WVD. Commented on the first and subsequent drafts: DJ. Approved the final version: DJ. Reviewed many successive drafts of the paper in depth: WVD.