TY - RPRT TI - Patterns of smallpox mortality in London, England, over three centuries AU - Earn, D. J. D. AU - Krylova, O. PY - 2019 DO - 10.1101/771220 UR - https://www.biorxiv.org/content/10.1101/771220v1 ID - 10.1101/771220 ER -