Postherpetic Neuralgia
NEJM 371:1526-1533, Johnson, R.W.,et al, 2014
Acute Dystonia Induced by Drug Treatment
BMJ 319:623-626, vanHarten,P.N.,et al, 1999
Postherpetic Neuralgia-Pathogenesis, Treatment and Prevention
NEJM 335:32-42, Kost,R.G.&Straus,S.E., 1996