Authors: H Manji; R S Howard; D H Miller; N P Hirsch; L Carr; K Bhatia; N Quinn; C D Marsden; K Bahtia Journal: Brain Date: 1998-02 Impact factor: 13.501
Authors: Christopher M Kipps; Victor S C Fung; Padraic Grattan-Smith; Gregory M de Moore; John G L Morris Journal: Mov Disord Date: 2005-03 Impact factor: 10.338