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MedlinePlus: Home

Consumer health information from the National Library of Medicine

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MedlinePlus: Drug, Supplements, and Herbal Information

Prescription and over-the-counter medication information is from MedMaster, a product of the American Society of Health-System Pharmacists (ASHP) and USP DI® Advice for the Patient® , a product of the United States Pharmacopeia (USP).
For additional drug information, see the MedlinePlus drug therapy topic pages.

Information on herbs and supplements from Natural Standard©.

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