On the medical and surgical uses of electricity / by Geo. M. Beard and A.D. Rockwell.

Licence: Public Domain Mark

Credit: On the medical and surgical uses of electricity / by Geo. M. Beard and A.D. Rockwell. 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.