ANSARI, A. Three instruments, two hand technique in biportal endoscopic spine surgery . Romanian Neurosurgery, [S. l.], v. 39, n. 2, p. 125–127, 2025. DOI: 10.33962/roneuro-2025-022. Disponível em: https://journals.lapub.co.uk/index.php/roneurosurgery/article/view/2683. Acesso em: 21 apr. 2026.