27565document6469indexcodes.txttext/x-c71d89246e5afc980d330128f3c24b8a58536f92e33b63bf59fca2ffe73595e1eSHA25674402019-02-13 17:31:36https://datacompass.lshtm.ac.uk/id/eprint/1035/2/indexcodes.txt