RT Journal Article SR Electronic T1 Dopamine agonists: their role in the treatment of Parkinson's disease JF Journal of Neurology, Neurosurgery & Psychiatry JO J Neurol Neurosurg Psychiatry FD BMJ Publishing Group Ltd SP 685 OP 689 DO 10.1136/jnnp.68.6.685 VO 68 IS 6 A1 BROOKS, D J YR 2000 UL http://jnnp.bmj.com/content/68/6/685.abstract AB