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PLoS ONE, Volume 9, No. 11, Year 2014
Implementation Science, Volume 9, No. 1, Year 2014
BMC Pregnancy and Childbirth, Volume 16, No. 1, Year 2016
BMJ Open, Volume 6, No. 11, Year 2016
BMC Pregnancy and Childbirth, Volume 13, Year 2013
BMJ Global Health, Volume 6, No. 2, Year 2021