Product Search Search Effective Health Care website Submit search Search Tip: Use double quotes around phrases to rank exact matches higher in the result list. 4 results Preventive Pharmacological Treatments for Migraine in Adults: Future Research Needs Systematic Review Archived April 18, 2013 Screening for Glaucoma: Comparative Effectiveness Systematic Review Archived April 12, 2012 Treatment for Glaucoma: Comparative Effectiveness Systematic Review Archived April 12, 2012 Comparing the Effectiveness of Treatment Strategies for Primary Open-Angle Glaucoma Abstract Archived November 9, 2011