The history of the stethoscope - Hektoen International
1816-1882: Early Stethoscope - EMS Museum
History of the Stethoscope | American Diagnostic Corporation
Cureus | The History and Evolution of the Stethoscope | Article
Set against a blue background, the doctor's stethoscope which was Invented in France in 1816 by..., Stock Photo, Picture And Rights Managed Image. Pic. MDC-UK013-001-01701 | agefotostock
The Story of Rene Laennec and the First Stethoscope - Past Medical History
Regency History: Regency medicine - the invention of the stethoscope