- Consumer Healthcare Products Associationhttp://www.chpa-info.org/
- ConsumerMedSafety.orghttp://www.consumermedsafety.org/
- Institute for Safe Medication Practiceshttp://www.ismp.org/
- RxListhttps://www.rxlist.com/script/main/hp.asp/
- U.S. Food and Drug Administrationhttp://www.fda.gov/
