38036document8155cr_smokingcodes_aurum.csvtext/plain5c40ed6f16411affc0bfbef1769e9c3e38fe297b270e0e5f14f22cbd6ef21e69SHA256209272020-02-24 15:19:58https://datacompass.lshtm.ac.uk/id/eprint/1603/1/cr_smokingcodes_aurum.csv