The Wellcome Research Institution's catalogues; 1933, 1935
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: The Wellcome Research Institution's catalogues; 1933, 1935. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: The Wellcome Research Institution's catalogues; 1933, 1935. Wellcome Collection. Source: Wellcome Collection.