Corrigendum: Reduced Hedonic Valuation of Rewards and Unaffected Cognitive Regulation in Chronic Stress - Ferreira, Sónia; Veiga, Carlos; Moreira, Pedro; Magalhães, Ricardo; Coelho, Ana; Marques, Paulo; Portugal-Nunes, Carlos; Sousa, Nuno; Morgado, Pedro (Frontiers in Neuroscience, 2019)