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Credit
Essai sur la pathologie de la protubérance annulaire : thèse pour le doctorat en médecine présentée et soutenue le 24 décembre 1867 / par Oscar-Edmond-François Larcher. 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.