TY - RPRT TI - Comparative analysis of the modulation of perineuronal nets in the prefrontal cortex of rats during protracted withdrawal from cocaine, heroin and sucrose self-administration AU - Roura-Martinez, D. AU - Diaz-Bejarano, P. AU - Ucha, M. AU - Ambrosio, E. AU - Higuera-Matas, A. PY - 2020 DO - 10.1101/2020.04.07.029868 UR - https://www.biorxiv.org/content/10.1101/2020.04.07.029868v1 ID - 10.1101/2020.04.07.029868 ER -