Transplantation in Parkinson's Disease:Two Cases of Adrenal Medullary Grafts to the Putamen
Ann Neurol 22:457-468, Lindvall,O.,et al, 1987
Primary Sjogren's Syndrome with Central Nervous System Disease Mimicking Multiple Sclerosis
Ann Int Med 104:323-330, Alexander,E.L.,et al, 1986