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Credit
La physiologie de nos jours et la base de tout être vivant : discours prononcé dans la séance du Congrès international de Zoologie à Moscou, le 15/27 Août 1892 / par Léon Morokhovetz. 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.