Ishida, T. and Murayama, T. 2022. Investigation of the effect of brexpiprazole on acute or relapse schizophrenia using the positive and negative syndrome scale: an experimental report . Brazilian Journal of Case Reports. 2, 1 (Feb. 2022), 83–89. DOI:https://doi.org/10.52600/2763-583X.bjcr.2022.2.1.83-89.