About the Authors
- Martha Idalí Saboyá, Laura Catalá, Rubén Santiago Nicholls, Steven Kenyon Ault
- Pan American Health Organization/World Health Organization, Washington, District of Columbia, United States of America
The authors have declared that no competing interest exist.
Analyzed the data: MIS LC. Contributed reagents/materials/analysis tools: MIS LC RSN SKA. Wrote the paper: MIS LC RSN SKA.