@article{article4bbd1783,
title   = {Oxytocin does not improve performance of patients with schizophrenia and healthy volunteers in a facial emotion matching task},
author = {Macedo, Ligia Ribeiro Horta de and Zuardi, Antonio Waldo and Machado-de-Sousa, João Paulo and Chagas, Marcos Hortes Nisihara and Hallak, Jaime Eduardo Cecílio},
year = {2014},
doi = {10.1016/j.psychres.2014.07.082},
journal   = {Psychiatry Research}
}