PINTO SÁNCHEZ, Stefany; BETANCOURT HITCHER, Luis Rafael. Ketamina en la Depresión Resistente y la Ideación Suicida: Neuroplasticidad, Eficacia y Desafíos: Ketamine in Treatment-Resistant Depression and Suicidal Ideation: Neuroplasticity, Efficacy, and Challenges. Gaceta Médica de Caracas, [S. l.], v. 134, n. Supl. 2, p. S591-S598, 2026. Disponível em: https://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/32778. Acesso em: 23 may. 2026.