The importance of early immunotherapy in 103 patients with faciobrachial dystonic seizures by Thompson, J, Bi, M, Murchison, A, Makuch, M, Bien, C, Chu, K, Farooque, P, Gelfand, J, Geschwind, M, Hirsch, L, Somerville, E, Lang, B, Vincent, A, Leite, M, Waters, P, Irani, S, FBDS Study Group