Davi EFC, Melo LJR de A, Junior FD de PG, Santos LEA dos, Aureliano KER, Tavares MA, et al. An analysis on the impact of gender and race in hospitalizations due to headaches in the northeast region of Brazil. Headache Med [Internet]. 2023 Dec. 20 [cited 2026 Apr. 29];14(Supplement):8. Available from: https://headachemedicine.com.br/hm/article/view/821