5362document1497lightbox.jpgimage/pngd0b279ff669fdac2361ff14c7e9f7e0853b085bb0ef5d04694e1a8c8f2d139f8SHA2561161692016-02-21 14:42:06https://datacompass.lshtm.ac.uk/id/eprint/171/5/lightbox.jpg