Die Anwendung der Elektricität in der praktischen Medicin / von B.A. Erdmann.

Licence: Public Domain Mark

Credit: Die Anwendung der Elektricität in der praktischen Medicin / von B.A. Erdmann. Source: Wellcome Collection.

Provider: This material has been provided by the Royal College of Physicians of Edinburgh. The original may be consulted at the Royal College of Physicians of Edinburgh.