“Factors Related to the Painful Conditions of Patients With Fibromyalgia in Maringá, Paraná State, Brazil”. Acta Scientiarum. Health Sciences 42, no. 1 (março 10, 2020): e48086. Acesso em maio 30, 2026. https://periodicos.uem.br/ojs/index.php/ActaSciHealthSci/article/view/48086.