Practice Guideline Update Summary: Botulinum Neurotoxin for the Treatment of Blepharospasm, Cervical Dystonia, Adult Spasticity, and Headache
Neurol 86:1818-1826, Simpson, D.M.,et al, 2016
Chronic Daily Headache
NEJM 354:158-165, Dodick,D.W., 2006
Practice Parameter: Evaluation of Children and Adolescents With Recurrent Headaches
Neurol 59:490-498, Lewis,D.W.,et al, 2002