Postoperative apathy can neutralise benefits in quality of life after subthalamic stimulation for Parkinson's disease
Raul Martinez-Fernandez, Pierre Pelissier, Jean-Louis Quesada, Hélène Klinger, Eugénie Lhommée, Emmanuelle Schmitt, Valerie Fraix, Stephan Chabardes, Patrick Mertens, Anna Castrioto, Andrea Kistner, Emmanuel Broussolle, Pierre Pollak, Stéphane Thobois, Paul Krack
Journal of Neurology, Neurosurgery & Psychiatry Mar 2016, 87 (3) 311-318; DOI: 10.1136/jnnp-2014-310189