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Credit
Traité des dégénérescences physiques, intellectuelles, et morales de l'espèce humaine : et des causes qui produisent ces variétés maladives. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Brandeis University Libraries, through the Medical Heritage Library. The original may be consulted at the Robert D. Farber University Archives & Special Collections Department, Brandeis University.