| Nomination for Nobel Prize in Physiology or Medicine | |
| Year: | 1950 |
| Number: | 101 - 0 |
| Nominee 1: |
|
| Name: | Edward L Rickes |
| Gender: | M |
| Profession: | dr |
| University: | Merck & Company Research Laboratory |
| City: | Rahway |
| State: | NJ |
| Country: | UNITED STATES (US) |
| Nominee 2: |
|
| Name: | Lester E Smith |
| Gender: | M |
| Year, Birth: | 1904 |
| Profession: | dr |
| University: | Glaxo Laboratories |
| City: | Greenford |
| Country: | UNITED KINGDOM (GB) |
| Motivation: | Work on vitamin B 12. |
| Nominator: |
|
| Name: | Corneille J Heymans |
| Gender: | M |
| Year, Birth: | 1892 |
| Year, Death: | 1968 |
| Profession: | Nobel Laureate med 1939 |
| City: | Ghent |
| Country: | BELGIUM (BE) |