A quack doctor assisting a voluptuous female patient with group magnetic therapy. Etching by J. Barlow, c. 1792, after J. Collings. | Wellcome Collection
Opinion | How I Became Extremely Open-Minded - The New York Times
Good Thinking About… Magnet Therapy – Good Thinking Society
Quackery Overview & Examples | What Is Quackery? - Video & Lesson Transcript | Study.com
A historical perspective of the popular use of electric and magnetic therapy - Archives of Physical Medicine and Rehabilitation
A historical perspective of the popular use of electric and magnetic therapy - Archives of Physical Medicine and Rehabilitation
A quack doctor assisting a voluptuous female patient with group magnetic therapy. Etching by J. Barlow, c. 1792, after J. Collings. | Europeana