Concepedia
Journal of Emergency Medicine · 1992 · 252 citations · 0 references
MedicinePharmacologyPharmacotherapyClinical PharmacologyNeuropharmacologyPharmacodynamicsAnalgesiaHeadache AssessmentHeadache DisordersHeadache ManagementMigraine PharmacotherapyAcute Migraine TreatmentAgonist ActivityIntracranial Arterial AnastomosesMigraine PharmacologyPlacebo Comparators