Vincent A, Li Z, Hart A, Barrett-Jolley R, Yamamoto T, Burges J, Wray D, Byrne N, Molenaar P, Newsom-Davis J
Department of Clinical Neurology, University of Oxford, United Kingdom.
Ann N Y Acad Sci. 1993 Jun 21;681:529-38. doi: 10.1111/j.1749-6632.1993.tb22936.x.