Thevathasan, W; Debu, B; Aziz, T; Bloem, BR; Blahak, C; Butson, C; Czernecki, V; ... Movement Disorders Society PPN DBS Working Groupin collaboration, .; + view all (2017) Pedunculopontine nucleus deep brain stimulation in Parkinson's disease: A clinical review. Movement Disorders , 33 (1) pp. 10-20. 10.1002/mds.27098.