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Credit
On spontaneous generation and the doctrine of contagium vivum : being the address in medicine delivered at the annual meeting of the British Medical Association, held in Manchester, August 1877, with notes and additions / by Wm. Roberts. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.