- Various Large Neurosurgery Indexes USA & International
- Home Page for the American Association of Neurological Surgeons
- Neurosurgery:// On-Call
- Medscape (Neurology & Neurosurgery)
- Merck Manual for Neurological Disorders
- MGH-Harvard Neurosurgery Home Page
- Neurosciences WWW: Florida State University
- Neurogate.com – This is a great site to start searching, includes all neuroscience subjects and specialties including Neurosurgery, Neurology, and Neuroradiology.
- NeuroSciences on the Internet by Neil A. Busis, M.D.
- Wake Forest University Site
Internationally Located Sites
- Aberdeen Neurosurgical Index – Probably the first index created which was devoted to neurosurgery by Narenthiran, Ganesalingam, M.D. (and now Index of Neurosurgery Indices!)
- Yamagata University Department of Neurosurgery