7065document2049Fig2_StudyParticipants_FlowChart.pngimage/png1c91d6c931ae7f3f7ce4446762903929d8ade9492bd73cbd53ed7b7d00f83f45SHA2564050562016-06-16 10:17:14https://datacompass.lshtm.ac.uk/id/eprint/222/2/Fig2_StudyParticipants_FlowChart.png