Memantine for Episodic Migraine: A Systematic Review and Meta-analysis. Acta Medica Philippina, [S. l.], v. 56, n. 8, 2022. DOI: 10.47895/amp.vi0.2776. Disponível em: https://actamedicaphilippina.upm.edu.ph/index.php/acta/article/view/2776. Acesso em: 19 apr. 2025.