Oct 1, 2000 - Guidelines on the use of computed tomography (CT) or magnetic resonance imaging (MRI) in patients presenting with migraine have been developed by the U.S. Headache Consortium.
American Family Physician : Practice Guidelines
Jan 1, 2000 - Two new intranasal migraine medications, sumatriptan and dihydroergotamine mesylate, may offer specific advantages for patients who are seeking alternatives to various oral or parenteral migraine abortive therapies. Placebo-controlled clinical studies demonstrate that both intranasal ...
American Family Physician : Article