Advertisement for insulin, Burroughs Wellcome, 1930
Licence: In copyright
Credit: Advertisement for insulin, Burroughs Wellcome, 1930. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0035381/full/800%2C/0/default.jpg)
Licence: In copyright
Credit: Advertisement for insulin, Burroughs Wellcome, 1930. Wellcome Collection. Source: Wellcome Collection.