SILVA, Lindair Alves da; CARNEIRO, Ana Lúcia Basilio; ALVES, Lincoln Basilio; RAMOS, Semírames Cartonilho de Souza; SILVA, Iago José Lopes da; BRASIL, Arthur Willian de Lima; SALLEM, Flávio Augusto Sekeff. Primary headache in academics: a cross-sectional study. Headache Medicine, [S. l.], v. 13, n. 4, p. 249–256, 2022. DOI: 10.48208/HeadacheMed.2022.30. Disponível em: https://www.headachemedicine.com.br/index.php/hm/article/view/647. Acesso em: 20 nov. 2025.