https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13999711![Sir Edward Mellanby. Photograph by J. Russell & Sons, 1943.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djcGU5ZnNhOWstaW1hZ2UuanBn.jpg)
![Sir Edward Mellanby. Photograph by J. Russell & Sons, 1943.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djcGU5ZnNhOWstaW1hZ2UuanBn.jpg)
Sir Edward Mellanby. Photograph by J. Russell & Sons, 1943.
Sir Edward Mellanby. Photograph by J. Russell & Sons, 1943.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use