1. https://www.wdl.org/en/item/3251/
A Verger’s Dream: Saints Cosmas and Damian performing a miraculous cure by transplantation of a leg.
2. Starzl TE. My thirty-five year view of organ transplantation. History of Transplantation: Thirty-Five Recollections. UCLA Tissue Typing Laboratory 1991:145–79.
3. https://www.google.com/imgres?imgurl=https%3A%2F%2Fs3.amazonaws.com%2Fs3.timetoast.com%2Fpublic%2Fuploads%2Fphotos%2F4190230%2FHerrick_brothers_122910.jpg%3F1474700015&imgrefurl=https%3A%2F%2Fwww.timetoast.com%2Ftimelines%2Fhistorical-events-from-1950-to-1955&docid=aIc9oXrIU8R9KM&tbnid=uj5fPDl1Dk_TOM%3A&vet=10ahUKEwiymaG-iY3bAhWqtVkKHQpaAL8QMwg6KAMwAw..i&w=609&h=480&client=firefox-b-1-ab&bih=781&biw=1413&q=herrick%20brothers&ved=0ahUKEwiymaG-iY3bAhWqtVkKHQpaAL8QMwg6KAMwAw&iact=mrc&uact=8
.
4. Borel J-F. Jean-Francoişe Borel and the origin of the world’s first billion dollar molecule. Transplantation. 2015 Oct;99(10):2012–4.
5. Borel JF, Feurer C, Magnee C, et al. Effects of the new antilymphocyte peptide Cyclosporin A in animals. Immunology. 1977;32:1017.