About the Authors

Patricia J. Garcia

pattyg@u.washington.edu

Affiliation School of Public Health and Administration, Universidad Peruana Cayetano Heredia, Lima, Peru

Walter H. Curioso

Affiliations School of Public Health and Administration, Universidad Peruana Cayetano Heredia, Lima, Peru, School of Medicine, Universidad Peruana Cayetano Heredia, Lima, Peru

Competing Interests

The authors have declared that no competing interests exist.