Cysteine Metabolism and Oxidative Processes in the Rat Liver and Kidney after Acute and Repeated Cocaine Treatment. - Kowalczyk-Pachel, Danuta; Iciek, Małgorzata; Wydra, Karolina; Nowak, Ewa; Górny, Magdalena; Filip, Małgorzata; Włodek, Lidia; Lorenc-Koci, Elżbieta (PLoS ONE, 2016)