Diagnosis of Treatable Wilson's Disease
NEJM 298:1347, Cartwright,G.E., 1978
Dystonia
NEJM 355:818-829, Tarsy,D. &Simon,D.K., 2006
Acute Dystonia Induced by Drug Treatment
BMJ 319:623-626, vanHarten,P.N.,et al, 1999
Clinical Use of Botulinum Toxin
National Institutes of Health Consensus Develop Conf Stmt, Nov 12-14, 1990, Arch Neurol 48:1294-1298, 199, 1991