PLoS Medicine, Volume 18, No. 9, Year 2021
BMC Health Services Research, Volume 19, No. 1, Year 2019
BMC Public Health, Volume 13, No. 1, Year 2013
BMJ Global Health, Volume 3, No. 2, Year 2018
PLoS ONE, Volume 15, No. 1, Year 2020
BMJ Global Health, Volume 5, No. 4, Year 2020
BMC Women's Health, Volume 15, No. 1, Year 2015
Health Policy and Planning, Volume 35, No. 5, Year 2020