Electrical Stimulation of the Subthalamic Nucleus in Advanced Parkinson's Disease
NEJM 339:1105-1111, Limousin,P.,et al, 1998
Intracerebral Hemorrhage
Stroke 22:684-691, Feldmann,E., 1991
Computer-Assisted Stereotaxic Biopsy for the Diagnosis of Primary Central Nervous System Lymphoma
Neurol 37:1160-1164, O'Neill,B.P.,et al, 1987