Bilateral Injection of 6-OHDA into the Dorsolateral Striatum Improves Spatial Working Memory in Rats: Implications for Parkinson’s Disease. January 16, 2013 Authors: Morris, K.A., Mitterling, K.L., Rocha-Cabrero, F., Gold, P.E., and Korol, D.L. Published: 2012 Source: Submitted.