4536document1151S9_Fig.pngimage/png6f7996394e6fcd736e9f08d42ffadebb24db7b096d52010a84ebbf2f1a05688cSHA25625614952016-02-11 12:23:51https://datacompass.lshtm.ac.uk/id/eprint/85/20/S9_Fig.png