Prevalence and characteristics of punding and repetitive behaviors among Parkinson patients in North-Central Florida (pages 540–541)Frederic N. Nguyen, Yu-Ling Chang, Michael S. Okun, Ramon L. Rodriguez, Michael A. Shapiro, Charles E. Jacobson, Camille L. Swartz and Hubert H. Fernandez
Article first published online: 8 APR 2010 | DOI: 10.1002/gps.2324