39179document8310indexcodes.txttext/plaincfb79f80e68b8786e5d2e6b6c2e4e7a154148021a3db202298c617d53248274fSHA25649942020-03-31 10:16:02https://datacompass.lshtm.ac.uk/id/eprint/1687/2/indexcodes.txt