PDPuzzleTable: A Leap Motion Exergame for Dual-Tasking Rehabilitation in Parkinson's Disease. Design and Study Protocol. - Augusto Garcia-Agundez; Mareike Goosses; Robert Konrad 001; Manuel Stork; Hagen Becker; Stefan Göbel 001; Elke Kalbe (ICEC-JCSG, 2019)