New Developments in Headache Diagnosis and Managementby Stephen D. Silberstein, MD, FACP from Medscape.comPhase 2 Results Show MK-0974 Significantly Improves Migraines PainBy Vicki Gerson from Medscape.comInsurance Limitations and Cost of Triptans Negatively Influence Use Patterns, Quality of LifeBy Vicki Gerson from Medscape.comPlease note that some links posted here may require you to login to the site, but registration is free.