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Credit
A treatise on the influenza of 1837 : containing an analysis of one hundred cases, observed at Birmingham, between the 1st of January and the 15th of February / by Peyton Blakiston. 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.