The past four decades--experimental epilepsy.
D000818:Animals; D004195:Disease Models, Animal; D004827:Epilepsy / Q000188:drug therapy / Q000209:etiology* / Q000266:history / Q000601:surgery; D000882:Haplorhini; D049673:History, 20th Century; D006801:Humans; D051379:Mice; D009493:Neurosurgery / Q000266:history; D051381:Rats; D012106:Research / Q000266:history; D012640:Seizures / Q000209:etiology*; D014481:United States; D014837:Voluntary Health Agencies / Q000266:history