Risk factors for blindeness in patients with open-angle glaucoma followed-up for at least 15 years - Paula, Jayter Silva de; Furtado, João Marcello; Santos, Arles Silva; Coelho, Roberto de Mattos; Rocha, Eduardo Melani; Rodrigues, Maria de Lourdes Veronese (Arquivos Brasileiros de Oftalmologia, 2012)