Bilateral occipital calcification, epilepsy and coeliac disease: clinical and neuroimaging features of a new syndrome. - Magaudda,A.; Bernardina,B dalla.; Marco,P de.; Sfaello,Z.; Longo,M.; Colamaria,V.; Daniele,O.; Tortorella,G.; Tata,M.A.; Perri,R di.; Meduri,M. (J Neurol Neurosurg Psychiatry, 1993)