-Source: "Coronavirus Disease 2019 Testing Basics", US Food And Drug Administration
-2018 Guideline on the Management of Blood Cholesterol: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines (AHA/ACC/AACVPR/AAPA/ABC/ACPM/ADA/AGS/APhA/ASPC/NLA/PCNA)
-"Blood Glucose Testing and Management, The Big Picture: Checking Your Blood Glucose"  American Diabetes Association Ⓡ
-"Prevent and Manage High Cholesterol" Centers for Disease Control and Prevention. https://www.cdc.gov/cholesterol/