Azevedo, A.C. , Petrin, C.S. , Rezende, L.A. , Michel, L.C.S. , Kfuri, T.V. , Moreira, S.R.G. and Jurno, M.E. 2013. The physician and migraine: knowledge and procedures on an emergency care service. Headache Medicine. 4, 1 (Mar. 2013), 5–12. DOI:https://doi.org/10.48208/HeadacheMed.2013.2.