Licence: In copyright
Credit: 'Aventyl' : helps the emotionally disturbed patient to regain control. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/b28685076_0001.jp2/full/800%2C/0/default.jpg)
Licence: In copyright
Credit: 'Aventyl' : helps the emotionally disturbed patient to regain control. Source: Wellcome Collection.