Globalization and Health, Volume 12, No. 1, Year 2016
PLoS ONE, Volume 14, No. 3, Year 2019
Human Resources for Health, Volume 17, No. 1, Year 2019
Frontiers in Public Health, Volume 10, Year 2022
PLoS ONE, Volume 8, No. 3, Year 2013
Reproductive Health, Volume 13, Year 2016
Pregnancy Hypertension, Volume 21, Year 2020
Reproductive Health, Volume 18, No. 1, Year 2021