Disease progression continues in patients with advanced Parkinson's disease and effective subthalamic nucleus stimulation.
Hilker R, Portman AT, Voges J, Staal MJ, Burghaus L, van Laar T, Koulousakis A, Maguire RP, Pruim J, de Jong BM, Herholz K, Sturm V, Heiss WD, Leenders KL.
Hilker R, et al. Among authors: leenders kl.
J Neurol Neurosurg Psychiatry. 2005 Sep;76(9):1217-21. doi: 10.1136/jnnp.2004.057893.
J Neurol Neurosurg Psychiatry. 2005.
PMID: 16107354
Free PMC article.
Clinical Trial.