Brain-Derived Neurotrophic Factor (BDNF) as a Predictor of Treatment Response in Major Depressive Disorder (MDD): A Systematic Review. - Zelada, Mario Ignacio; Garrido, Verónica; Liberona, Andrés; Jones, Natalia; Zúñiga, Karen; Silva, Hernán; Nieto, Rodrigo R. (International Journal of Molecular Sciences, 2023)