| Nomination for Nobel Prize in Physiology or Medicine | |
| Year: | 1911 |
| Number: | 13 - 0 |
| Motivation: | Prof Guido Baccelli, Rome, IT, was nominated for his work on the introduction of intravenous injections of pharmaceutical substances. Nominator was prof Leonardo Bianchi, Naples, IT. Nomination was declared invalid by the Nobel Committee. |