Item-wise validity study of the impact of event scale-revised: self-reported reactions of hospital personnel exposed to a stressful workplace - Petrilli-Mazon, Vitor A; Carvalho-Alves, Marcos O; Miguel, Euripedes Constantino; Corchs, Felipe; Cúri, Mariana; Wang, Yuan-Pang (Brazilian Journal of Psychiatry, 2025)