The Medical Letter on Drugs and Therapeutics
				
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ISSUE 943
    
   			
      			
      		
            		
			ISSUE 943
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				Drugs for Migraine
March 3, 1995 (Issue: 943)
				Drugs are used both to prevent and treat migraine symptoms.  The effectiveness of such use can be difficult to evaluate, even with double-blind controlled trials, because migraine is episodic, response to placebo is frequent, and patients vary in...more
        			
        			
				
				
        			
				The Medical Letter is a subscriber-funded nonprofit organization that publishes critical appraisals of new prescription drugs and comparative reviews of drugs for common diseases.
				

