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Credit
A system of syphilis / edited by D'Arcy Power and J. Keogh Murphy ; with an introduction by Sir. Jonathan Hutchinson. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.
Provider
This material has been provided by Royal College of Physicians, London. The original may be consulted at Royal College of Physicians, London.