Ronald Ross (left) and Donald Morphett Mars Ross (right). Photograph by Mee Cheung, Kulangsu, Amoy.
- Reference:
- 13495i
Licence: Public Domain Mark
Credit: Ronald Ross (left) and Donald Morphett Mars Ross (right). Photograph by Mee Cheung, Kulangsu, Amoy. Wellcome Collection. Source: Wellcome Collection.