SUBASHINI VICHILI MOHAN , GAYATHRI BALASUBRAMANIAM, GUNASEELAN MIRUNALINI. A Double-Blinded Randomized Controlled Study on the Effectiveness of Postoperative Analgesia-Comparison Between Ultrasound Versus Anatomical Landmark Technique of Blocking Bilateral Supra Zygomatic Maxillary Nerve in Paediatric Patients Undergoing Cleft P. South Eastern European Journal of Public Health, [S. l.], p. 876–886, 2025. DOI: 10.70135/seejph.vi.4737. Disponível em: https://seejph.com/index.php/seejph/article/view/4737. Acesso em: 19 apr. 2025.