Calcium Channels & Calcium Channel Antagonists
Ann Neurol 21:317-330, Greenberg,D.A., 1987
Restless Legs Syndrome
NEJM 348:2103-2109, Earley,C.J., 2003
Posterior Cerebral Artery Syndromes
, Caplan,L.R. &Bogousslavsky,J., 1998
Drug-Induced Movement Disorders
Postgrad Med 180, 1971, Sept., North,R., 1971