- U.S. Food and Drug Administration http://www.fda.gov/
- American Society of Health-System Pharmacists http://www.safemedication.com/
- ConsumerMedSafety.org http://www.consumermedsafety.org/
- Institute for Safe Medication Practices http://www.ismp.org/
- Consumer Healthcare Products Associationhttp://www.chpa-info.org/
- MedicineNet – Health and Medical Information Produced by Doctors http://www.medicinenet.com
