3Sebit MB,Suleman MI.A case of gelastic seizures in Harare,Zimbabwe. Cent Afr J Med,1998,44:109-110.
4Garcia A,Gutierrez MA,Barrasa J,et al.Cryptogenic gelastic epilepsy of frontal lobe origin:a paediatric case report.Seizure,2000,9:297-300.
5Palmini A,Chandler C,Andermann F,et al.Resection of the lesion in patients with hypothalamic hamartomas and catastrophic epilepsy.Neurology.2002,58:1338-1347.
6Iannetti P,Spalice A,Raucci U,et al.Gelastic epilepsy:video-EEG,MRI and SPECT characteristics.Brain Dev,1997,19:418-421.
7Coria F,Bahillo ME,Moral BM,et al.Late-onset isolated gelastic epilepsy secondary to entrapment of the right temporal horn.Neurologia,2000,15:204-207.
8Fried I,Wilson CL,MacDonald KA,et al.Electric current stimulates laughter.Nature,1998,391:650.
9Arroyo S,Lesser RP,Gordon B,et al.Mirth,laughter and gelastic seizures.Brain,1993,116:757-780.
10Sartori E,Biraben A,Taussig D,et al.Gelastic seizures:video-EEG and scintigraphic analysis of a case with a frontal focus.Epileptic Disord,1999,1:221-228.