American Journal of Tropical Medicine and Hygiene, Volume 105, No. 5, Year 2021
BMC Public Health, Volume 21, No. 1, Year 2021
PLoS ONE, Volume 16, No. 3 March, Year 2021
BMC Public Health, Volume 19, No. 1, Year 2019
BMC Pregnancy and Childbirth, Volume 21, No. 1, Year 2021
International Journal for Equity in Health, Volume 19, No. 1, Year 2020
BMC Pregnancy and Childbirth, Volume 21, No. 1, Year 2021
PLoS ONE, Volume 16, No. 6 June 2021, Year 2021