Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)
You can use this work for any purpose, as long as it is not primarily intended for or directed to commercial advantage or monetary compensation. You should also provide attribution to the original work, source and licence. Read more about this licence.
Credit
The new You and heredity / with special editing in the medical genetics sections by Morton D. Schweitzer, and additional aid by others herein mentioned ; Amram Scheinfeld. Attribution-NonCommercial 4.0 International (CC BY-NC 4.0). Source: Wellcome Collection.