@article{santiago_carvalho_gabbai_pinto_moutran_villa_2014,  title={Amitriptyline and aerobic exercise or amitriptyline
                    alone in the treatment of chronic migraine: a randomized comparative
                    study},  volume={72},  ISSN={0004-282X},  url={https://doi.org/10.1590/0004-282X20140148},  DOI={10.1590/0004-282X20140148},  number={11},  journal={Arquivos de Neuro-Psiquiatria},  publisher={Academia Brasileira de Neurologia - ABNEURO},  author={Santiago, Michelle Dias Santos and Carvalho, Deusvenir de Souza and Gabbai, Alberto Alain and Pinto, Mariana Machado Pereira and Moutran, Andrea Regina Correa and Villa, Thais Rodrigues},  year={2014},  month={Nov},  pages={851–855} }