A microscopical examination of certain waters submitted to Jabez Hogg / and a chemical analysis by Dugald Campbell ; with introductory notes by Samuel Collett Homersham.

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A microscopical examination of certain waters submitted to Jabez Hogg / and a chemical analysis by Dugald Campbell ; with introductory notes by Samuel Collett Homersham. Public Domain Mark. Source: Wellcome Collection.

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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.