title: Migraine frequency but not self-efficacy drives utilization and impact from online resources.
authors.forename: Dawn A
authors.initials: DA
authors.lastname: Marcus
authors.forename: Amrita
authors.initials: A
authors.lastname: Bhowmick
mesh_terms: D005260:Female; D006295:Health Resources / Q000706:statistics & numerical data*; D006801:Humans; D008297:Male; D008881:Migraine Disorders / Q000523:psychology*; D009862:Online Systems; D020377:Self Efficacy