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Credit
Contributions to vital statistics : especially designed to elucidate the rate of mortality, the laws of sickness, and the influences of trade and locality on health, derived from an extensive collection of original data, supplied by Friendly Societies, and proving their too frequent instability / by F.G.P. Neison. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.