Experiments in physiology. Memory of pain
- Guillaume Benjamin Amand Duchenne de Boulogne
Attribution 4.0 International (CC BY 4.0)
You can use this work for any purpose, including commercial uses, without restriction under copyright law. You should also provide attribution to the original work, source and licence.
Creative Commons Attribution (CC BY 4.0) terms and conditions https://creativecommons.org/licenses/by/4.0
About this work
The facial expression of the memory of pain on the human face being induced by electrical currents.