Caetano, M. C. C., Brandão , B. L., Boreggio, H. B., Silva, J. E. da, Schuch, K. L., Stetter, L. L. R., Oliveira , L. P. de, Mota, N. F. and Silva, C. A. (2024) “Epidemiological study of migraine in the state of São Paulo between 2019-2023 and the interference of oral contraceptives”, Headache Medicine, 15(Supplement), p. 56. Available at: https://headachemedicine.com.br/index.php/hm/article/view/1163 (Accessed: 28 October 2024).