Please see the pdf version of the abstract.
Ault, D. and Ridgel, A.
"Effects of Dynamic Cycling on Motor Function, Gait, and Balance in Individuals with Parkinson's Disease,"
International Journal of Exercise Science: Conference Proceedings: Vol. 9
, Article 4.
Available at: http://digitalcommons.wku.edu/ijesab/vol9/iss5/4