Hookworms, hygiene, health... and 'Alcopar' / Burroughs Wellcome & Co. (the Wellcome Foundation Ltd.).

  • Burroughs Wellcome and Company.
Date:
1965

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: Hookworms, hygiene, health... and 'Alcopar' / Burroughs Wellcome & Co. (the Wellcome Foundation Ltd.). Source: Wellcome Collection.

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