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Results 1 - 1 of 1 for Placebo effect
  1. Vitamin E From the National Institutes of Health (National Institutes of Health, Office of Dietary Supplements)  
    ... randomly assigned to take vitamin E or a placebo (dummy pill with no vitamin E or active ... selenium , and beta-carotene ) reduced the heart-protective effects of two drugs taken in combination (a statin ...
    https://ods.od.nih.gov/factsheets/VitaminE-Consumer - Drugs and Supplements