Licence: CC0 1.0 Universal
Credit: Addiction and reward pathways in the brain, artwork. Stephen Magrath. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/B0009499/full/800%2C/0/default.jpg)
Licence: CC0 1.0 Universal
Credit: Addiction and reward pathways in the brain, artwork. Stephen Magrath. Source: Wellcome Collection.