Quackery unmasked, or, A consideration of the most prominent empirical schemes of the present time : with an enumeration of some of the causes which contribute to their support / by Dan King.

Licence: Public Domain Mark

Credit: Quackery unmasked, or, A consideration of the most prominent empirical schemes of the present time : with an enumeration of some of the causes which contribute to their support / by Dan King. 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.