Different functional loops between cerebral cortex and the subthalmic area in Parkinson's disease. by Fogelson, N, Williams, D, Tijssen, M, van Bruggen, G, Speelman, H, Brown, P

Behavioural cues are associated with modulations of synchronous oscillations in the human subthalamic nucleus. by Williams, D, Kühn, A, Kupsch, A, Tijssen, M, van Bruggen, G, Speelman, H, Hotton, G, Yarrow, K, Brown, P

The relationship between oscillatory activity and motor reaction time in the parkinsonian subthalamic nucleus. by Williams, D, Kühn, A, Kupsch, A, Tijssen, M, van Bruggen, G, Speelman, H, Hotton, G, Loukas, C, Brown, P

Dopamine-dependent changes in the functional connectivity between basal ganglia and cerebral cortex in humans. by Williams, D, Tijssen, M, Van Bruggen, G, Bosch, A, Insola, A, Di Lazzaro, V, Mazzone, P, Oliviero, A, Quartarone, A, Speelman, H, Brown, P

Reciprocal interactions between oscillatory activities of different frequencies in the subthalamic region of patients with Parkinson's disease. by Fogelson, N, Pogosyan, A, Kühn, A, Kupsch, A, van Bruggen, G, Speelman, H, Tijssen, M, Quartarone, A, Insola, A, Mazzone, P, Di Lazzaro, V, Limousin, P, Brown, P