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Credit
Preventive medicine : statistics of small-pox and vaccination in the United Kingdom, and the necessity for a better system of vaccination in Ireland : read at the meeting of the British Association, (Section F) Aberdeen / by William Moore. 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.