'Alcopar' the short, safe simple answer to the problems of ancylostomiasis, ascariasis, trichostrongyliasis / Burroughs Wellcome & Co. (the Wellcome Foundation Ltd.).
- Burroughs Wellcome and Company.
- Date:
- [1965?]
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: 'Alcopar' the short, safe simple answer to the problems of ancylostomiasis, ascariasis, trichostrongyliasis / Burroughs Wellcome & Co. (the Wellcome Foundation Ltd.). Source: Wellcome Collection.
