title: Headache recurrence as a criterion for assessing efficacy of triptans: a perspective.
authors: Swedish Headache Center, Swedish Neurosciences Institute, Seattle, WA 98116, USA.
authors: Sheena K
authors: SK
authors: Aurora
mesh_terms: D006261:Headache / Q000188:drug therapy*; D006801:Humans; D012008:Recurrence; D017366:Serotonin Receptor Agonists / Q000627:therapeutic use*; D016896:Treatment Outcome
chemical_list: D017366:Serotonin Receptor Agonists