Discovery of anaesthesia by Dr. Horace Wells : memorial services at the fiftieth anniversary.

Licence: Public Domain Mark

Credit: Discovery of anaesthesia by Dr. Horace Wells : memorial services at the fiftieth anniversary. Source: Wellcome Collection.

Provider: This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.