- National Association of Boards of Pharmacywww.nabp.net
- U.S. Food and Drug Administrationwww.fda.gov
- American Society of Health-System Pharmacistswww.safemedication.com
- ConsumerMedSafety.org www.consumermedsafety.org
- Institute for Safe Medication www.ismp.org
- Consumer Healthcare Products Associationwww.chpa-info.org
- RxList – The Internet Drug Index for prescription drugs, medications and pill identifier www.rxlist.com
- PDR.net – The Most Trusted Source for FDA-approved Drug Labeling for Physicians and Prescribers www.pdr.net
