Patient advice leaflet. Patient Information.
- Adrian Wressell, Heart of England NHS FT
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Patient advice leaflet. Patient Information. Adrian Wressell, Heart of England NHS FT. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/N0036236/full/800%2C/0/default.jpg)