Editor's note: This section was sponsored by the generosity of Lundbeck. However, in order to avoid any possible sponsorship bias, the sponsor was not known to either the author or the editor.
Epilepsy Foundation would like to thank Lundbeck for their generosity in providing an unrestricted educational grant in support of this and other sections on epilepsy.com.
Dr. John Stern
Assoc. Professor of Neurology at Geffen School of Medicine UCLA
and Co-Director of UCLA Seizure Disorder Center