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  1. Cannabidiol (CBD) is a chemical in the Cannabis sativa plant, also known as cannabis or hemp. One specific form of CBD is approved as a drug in the U.S. ...
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  3. Skip to main content Official websites use .gov A .gov website belongs to an official government organization in the United States. Secure .gov websites use ...
  4. Skip to Content Against the Odds: Making a Difference in Global Health National Library of Medicine EXHIBIT GUEST COLUMN RESOURCES GET INVOLVED VISIT Courtesy ...
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