Figure 2From: Ghana’s Ensure Mothers and Babies Regular Access to Care (EMBRACE) program: study protocol for a cluster randomized controlled trialSurvey flow diagram for participant recruitment and inclusion. Sub-districts were defined as a cluster unit. In total, 32 clusters were chosen as the study targets; eight clusters in Dodowa, 12 clusters in Kintampo, and 12 clusters in Navrongo. Half were allocated to the intervention arm. HDSS; Health and Demographic Surveillance System.Back to article page