aSection of Neurology, Hospital A. Marcide, Ferrol, Spain; bDepartments of Neurology, Hospital Clinico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain; cDepartments of Radiology, Hospital Clinico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain; dDepartments of Haematology, Hospital Clinico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain; and eDepartments of Neurophysiology, Hospital Clinico Universitario, University of Santiago de Compostela, Santiago de Compostela, Spain
Correspondence: Diego Santos García, Department of Neurology, Hospital A. Marcide, 15405 Ferrol, Spain (tel.: 981 334000; fax: 981 334015; e-mail: [email protected]).
Received 7 April 2008; Accepted 7 May 2008
