Chapters by Dr. RuiPing Xia

• Book Chapter Physiological and Biomechanical Analyses of Rigidity in Parkinson's Disease
  by Ruiping Xia in the book "Etiology and Pathophysiology of Parkinson's Disease" edited by Abdul Qayyum Rana, ISBN 978-953-307-462-7, InTech, October 10, 2011