Pereira ML, Moreira FJS, Coelho RFS, Oliveira LAA, Ribeiro AC, Martins ACB, Dantas JHAS, Gayoso-Almendra IACC, Brandão Ítalo AR, Gomes JL, Souza KGS, Leal LMC, Andrade LGSB, Meneses VNF, Boson LLB, Soares AA, Silva-Néto RP. The analgesics used in the abortive treatment of migraine: When did they arrive in Brazil?. Headache Med [Internet]. 2017 Jun. 30 [cited 2024 Nov. 21];8(2):38-42. Available from: https://headachemedicine.com.br/index.php/hm/article/view/247