Azevedo AC, Petrin CS, Rezende LA, Michel LCS, Kfuri TV, Moreira SRG, Jurno ME. The physician and migraine: knowledge and procedures on an emergency care service. Headache Med [Internet]. 2013 Mar. 31 [cited 2024 Nov. 21];4(1):5-12. Available from: https://headachemedicine.com.br/index.php/hm/article/view/363