Prevalence and Burden of Chronic Migraine in Adolescents: Results of the Chronic Daily Headache in Adolescents Study (C-dAS)

Disability, HRQoL and resource use among chronic and episodic migraineurs: Results from the International Burden of Migraine Study (IBMS)

(2010) AM Blumenfeld et al.   CEPHALALGIA

Validation of the Headache Impact Test (HIT-6™) across episodic and chronic migraine

(2010) Min Yang et al.   CEPHALALGIA

OnabotulinumtoxinA for Treatment of Chronic Migraine: Pooled Results From the Double-Blind, Randomized, Placebo-Controlled Phases of the PREEMPT Clinical Program

(2010) David W. Dodick et al.   HEADACHE

Headache Disability Among Adolescents: A Student Population-Based Study

(2009) Jong-Ling Fuh et al.   HEADACHE

Spectrum of illness: Understanding biological patterns and relationships in chronic migraine

(2009) S. K. Aurora   NEUROLOGY

Chronic migraine in the population: Burden, diagnosis, and satisfaction with treatment

(2008) M. E. Bigal et al.   NEUROLOGY