Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Vanderwalle, V" or (type exact bookEditor and editor="Vanderwalle, V") Add to list Conference Paper C3 Chronic bilateral stimulation of the subthalamic nucleus (STN) in 15 patients with advanced idiopathic Parkinson's disease previously treated with unilateral internal globus pallidus (GPi) stimulation E Foncke, C van der Linden, V Vanderwalle, H Colle and Jacques Caemaert (UGent) (2001) NEUROLOGY. 56(8, suppl. 3). p.A272-A273