Ipsiversive turning behavior of unilateral MPTP-lesioned rats as a model of motor alterations during the early phase of Parkinsons disease - Cunha, C. da; Wietzikoski, E. C.; Takayasu, S. M.; Ferro, M. M.; Vital, M. A.; Hipolide, D.; Tufik, S.; Canteras, Newton Sabino (Annual Meeting Neuroscience, 2006)