Treatment of Advanced Parkinson's Disease by Posterior GPi Pallidotomy:1-Year Results of a Pilot Study
Ann Neurol 40:355-366, 3411996., Baron,M.S.,et al, 1996
Stereotactic Ventral Pallidotomy for Parkinson's Disease
Neurol 45:753-761, Dogali,M.,et al, 1995
Effect of GPi Pallidotomy on Motor Function in Parkinson's Disease
Lancet 346:1383-1387, Lozano,A.M.,et al, 1995
Leksell's Posteroventral Pallidotomy in the Treatment of Parkinson's Disease
J Neurosurg 76:53-61, Laitinen,L.V.,et al, 1992