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Long livers: a curious history of such persons of both sexes who have liv'd several ages, and grown young again: with the rare secret of rejuvenescency of Arnoldus de Villa Nova, and a great many ... rules to prolong life: as also how to prepare the universal medicine .... / [translated] by Eugenius Philalethes, F.R.S. [i.e. R. Samber]. Public Domain Mark. Source: Wellcome Collection.