Prescription and over-the-counter medication information is from MedMaster??, a product of the American Society of Health-System Pharmacists (ASHP). The MedMaster? Patient Drug Information database provides information copyrighted by the American Society of Health-System Pharmacists, Inc., Bethesda, Maryland Copyright? 2007.
Information on herbs and supplements is from Natural Standard?*. Natural Standard Monograph Copyright? 2007 Natural Standard.