Tolcapone for Parkinson's Disease
The Medical Letter 40:60-61, , 1998
Successful Use of Bromocriptine in the treatment of a Patient with Chronic Portasystemic Encephalopathy
NEJM 296:793, Morgan,M.Y.,et al, 1977
Catecholamines & Neurologic Diseases
NEJM 293:274, Moskowitz,M.A.,et al, 1975