| Nomination for Nobel Prize in Physiology or Medicine | 
| Year: | 1907 | 
| Number: | 45 - 0 | 
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| Nominee 1: 
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| Name: | Gustaf M Retzius | 
| Gender: | M | 
| Year, Birth: | 1842 | 
| Year, Death: | 1919 | 
| Profession: | prof | 
| University: | Karolinska Institutet | 
| City: | Stockholm | 
| Country: | SWEDEN (SE) | 
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| Nominee 2: 
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| Name: | Élie  Metchnikoff | 
| Gender: | M | 
| Year, Birth: | 1845 | 
| Year, Death: | 1916 | 
| Profession: | director | 
| University: | Pasteur Institute (Institut Pasteur) | 
| City: | Paris | 
| Country: | FRANCE (FR) | 
| Awarded the Nobel Prize in Physiology or Medicine 1908 | 
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| Motivation: | E. Mechnikov: Work on syphilis.
G. Retzius: Work on the brain, the meninges, the ear and other biological studies. | 
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| Nominator: 
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| Name: | Adrien  Charpy | 
| Gender: | M | 
| Profession: | prof anatomy | 
| University: | Toulouse | 
| City: | Toulouse | 
| Country: | FRANCE (FR) | 
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| Comments: | Evaluation included P. Ehrlich. | 
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