Authors: A Ylinen; J Sivenius; A Pitkänen; T Halonen; J Partanen; E Mervaala; J P Mumford; P J Riekkinen Journal: Epilepsia Date: 1992 Sep-Oct Impact factor: 5.864
Authors: I E Leppik; F E Dreifuss; G W Pledger; N M Graves; N Santilli; I Drury; J Y Tsay; M P Jacobs; E Bertram; J J Cereghino Journal: Neurology Date: 1991-11 Impact factor: 9.910