RODRIGUES, Pedro Vitor Ferreira et al. NSAIDs versus Acetaminophen efficacy in the treatment of Tension Headache: A Systematic Review. Headache Medicine, [S. l.], v. 14, n. Supplement, p. 31, 2023. Disponível em: https://headachemedicine.com.br/index.php/hm/article/view/855. Acesso em: 22 nov. 2025.