Proceedings of the Philadelphia County Medical Society - Vol.8 (Session of 1887).
- Philadelphia County Medical Society.
- Date:
- 1888
Licence: Public Domain Mark
Credit: Proceedings of the Philadelphia County Medical Society - Vol.8 (Session of 1887). 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.
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