About the Authors
- Núria Homedes
* E-mail: email@example.com
Affiliation School of Public Health, University of Texas-Houston, Houston, Texas, United States of America
- Antonio Ugalde
Affiliation Department of Sociology, University of Texas-Austin, Austin, Texas, United States of America
The authors have declared that no competing interests exist.
ICMJE criteria for authorship read and met: NH AU. Contributed to the writing of the paper: NH AU.