Serotonin mediates the panicolytic-like effect of oxytocin in the dorsal periaqueductal gray - Sergio, Thatiane de Oliveira; Frias, Alana Tercino; Vilela-Costa, Heloisa Helena; Oliveira, Danielle C. G. de; Zuardi, Antônio Waldo; Zangrossi Junior, Hélio (Journal of Psychopharmacology, 2020)