Pallidal deep brain stimulation in Huntington's disease. Issue 9 (September 2015) - Zittel, S.; Moll, C.K.E.; Gulberti, A.; Tadic, V.; Rasche, D.; Bäumer, T.; Fellbrich, A.; Brüggemann, N.; Engel, A.K.; Tronnier, V.; Hamel, W.; Münchau, A.