Untersuchungen uber den Erregungsvorgang im Nerven- und Muskelsysteme / von J. Bernstein.

Licence: Public Domain Mark

Credit: Untersuchungen uber den Erregungsvorgang im Nerven- und Muskelsysteme / von J. Bernstein. 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.