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Credit
Dissertations, On cynanche trachealis or croup, and On the functions of the extreme capillary vessels in health and disease : to which were awarded the Boylston premiums for the years 1820 and 1823 / by William Sweetser. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)