- American Society of Health-System Pharmacistshttp://www.safemedication.com
- U.S. Food and Drug Administrationhttp://www.fda.gov
- Institute for Safe Medication Practiceshttp://www.ismp.org
- ConsumerMedSafety.orghttp://www.consumermedsafety.org
- MedicineNet – Health and Medical Information Produced by Doctorshttp://www.medicinenet.com
- Drug Interactions: What You Should Knowhttp://www.fda.gov
- DrugScience.orghttps://www.drugscience.org/
- Pill Identification – WebMD: Identify Drugs by Picture, Shape, Colorhttp://www.webmd.com/pill-identification