BALASA, D. .; TUNAS, A. .; STAN, A. . Odontogen frontoparial epidural and subdural empyema complicated with frontal intracerebral abscess and Covid: Case report. Romanian Neurosurgery, [S. l.], v. 35, n. 1, p. 20–24, 2021. DOI: 10.33962/roneuro-2021-003. Disponível em: https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/1781. Acesso em: 10 feb. 2026.