| Nomination for Nobel Prize in Physiology or Medicine | |
| Year: | 1943 |
| Number: | 21 - 0 |
| Nominee: |
|
| Name: | Samuel O Mast |
| Gender: | M |
| Profession: | prof zoology |
| University: | Johns Hopkins University |
| City: | Baltimore |
| State: | MD |
| Country: | UNITED STATES (US) |
| Motivation: | Discovery of an animal which synthesizes protoplasma from mineral matter without the use of chlorophyll or light. |
| Nominator: |
|
| Name: | Eduard Uhlenhuth |
| Gender: | M |
| Profession: | prof anatomy |
| City: | Baltimore |
| State: | MD |
| Country: | UNITED STATES (US) |