- Consumer Healthcare Products Associationwww.chpa.org
- ConsumerMedSafety.orgwww.consumermedsafety.org
- Institute for Safe Medication Practiceswww.ismp.org
- RxListwww.rxlist.com/script/main/hp.asp
- U.S. Food and Drug Administrationwww.fda.gov
- Mesothelioma Guidewww.mesotheliomaguide.com