1) Bejjani B, Damier P, Arnulf I, Bonnet AM, Vidailhet M, Dormont D, Pidoux B, Cornu P, Marsault C, Agid Y:Pallidal stimulation for Parkinson's disease. Two targets? Neurology 49:1564-1569, 1997
2) Bishop MP, Elder ST, Heath RG:Intracranial self-stimulation in man. Science 140(3565):394-396, 1963
3) Brown P, Oliviero A, Mazzone P, Insola A, Tonali P, Di Lazzaro V:Dopamine dependency of oscillations between subthalamic nucleus and pallidum in Parkinson's disease. J Neurosci 21:1033-1038, 2001
4) Eusebio A, Cagnan H, Brown P:Does suppression of oscillatory synchronisation mediate some of the therapeutic effects of DBS in patients with Parkinson's disease? Front Integr Neurosci 6:47, 2012
5) Hariz M, Blomstedt P, Zrinzo L:Future of brain stimulation:new targets, new indications, new technology. Mov Disord 28:1784-1792, 2013
6) Katayama Y, Oshima H, Kano T, Kobayashi K, Fukaya C, Yamamoto T:Direct effect of subthalamic nucleus stimulation on levodopa-induced peak-dose dyskinesia in patients with Parkinson's disease. Stereotact Funct Neurosurg 84:176-179, 2006
7) Krack P, Pollak P, Limousin P, Hoffmann D, Benazzouz A, Le Bas JF, Koudsie A, Benabid AL:Opposite motor effects of pallidal stimulation in Parkinson's disease. Ann Neurol 43:180-192, 1998
8) Little S, Pogosyan A, Neal S, Zavala B, Zrinzo L, Hariz M, Foltynie T, Limousin P, Ashkan K, FitzGerald J, Green AL, Aziz TZ, Brown P:Adaptive deep brain stimulation in advanced Parkinson disease. Ann Neurol 74:449-457, 2013
9) Mazars GJ:Intermittent stimulation of nucleus ventralis posterolateralis for intractable pain. Surg Neurol 4:93-95, 1975
10) Ray NJ, Jenkinson N, Wang S, Holland P, Brittain JS, Joint C, Stein JF, Aziz T:Local field potential beta activity in the subthalamic nucleus of patients with Parkinson's disease is associated with improvements in bradykinesia after dopamine and deep brain stimulation. Exp Neurol 213:108-113, 2008
11) Weiss D, Walach M, Meisner C, Fritz M, Scholten M, Breit S, Plewnia C, Bender B, Gharabaghi A, Wächter T, Krüger R:Nigral stimulation for resistant axial motor impairment in Parkinson's disease? A randomized controlled trial. Brain 136:2098-2108, 2013