Whonamedit? is an online English-language dictionary of medical eponyms and the people associated with their identification. Though it is a dictionary, many eponyms and persons are presented in extensive articles with comprehensive bibliographies. The dictionary is hosted in Norway and maintained by medical historian Ole Daniel Enersen.
- Larner, AJ (2003). "Who named it? www.whonamedit.com". Journal of Neurology, Neurosurgery, and Psychiatry. 74 (12): 1614. doi:10.1136/jnnp.74.12.1614. PMC 1757429.
- Huber, Jeffrey T.; Swogger, Susan (2014). Introduction to Reference Sources in the Health Sciences (Sixth ed.). American Library Association. p. 196. ISBN 978-0-8389-1184-6.