M0014323: The long form or second type of Laennec stethoscope
- Date:
- November 1955
- Reference:
- WT/D/1/20/1/128/6
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: M0014323: The long form or second type of Laennec stethoscope. Wellcome Collection. Source: Wellcome Collection.
