4515document1140S7_Fig.pdfapplication/pdf753657836b6ab1bab65e987c8f1b9f97e014604c0046e76f9295aace87efb5b6SHA2565839262016-02-11 12:21:04https://datacompass.lshtm.ac.uk/id/eprint/85/13/S7_Fig.pdf