TY - JOUR T1 - The blink reflex test does not show abnormalities in a large group of patients with chronic migraine JO - Arquivos de Neuro-Psiquiatria A1 - Brooks, Joseph Bruno Bidin A1 - Fragoso, Yara Dadalti SN - 0004-282X UL - 10.1590/0004-282X20130139 VL - 71 Y1 - 2013 PB - Brasil ER -