Basilar artery occlusive disease in stroke survivors in a multiethnic population - Ciríaco, Jovana Gobbi Marchesi; Leite, Claudia da Costa; Martin, Maria da Graça Morais; Barros, Cristiano Ventorim de; Puglia Júnior, Paulo; Caldas, José Guilherme Pereira; Scaff, Milberto; Conforto, Adriana Bastos (Clinical Neurology and Neurosurgery, 2010)