M0019000: Pulse tracings from a sphygmograph, 1867
- Date:
- March 1962
- Reference:
- WT/D/1/20/1/168/99
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0019000: Pulse tracings from a sphygmograph, 1867. Wellcome Collection. Source: Wellcome Collection.
