1. Effects of an Off-Axis Pivoting Elliptical Training Program on Gait Function in Persons With Spastic Cerebral Palsy: A Preliminary Study. (July 2017) Authors: Tsai, Liang-Ching; Ren, Yupeng; Gaebler-Spira, Deborah J.; Revivo, Gadi A.; Zhang, Li-Qun Journal: American journal of physical medicine & rehabilitation Issue: Volume 96:Number 7(2017) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗