Report of Tuberculosis Screening, Virginia Department of Health, http://www.vdh.virginia.gov/epidemiology/DiseasePrevention/Programs/Tuberculosis/Forms/documents/Form2.pdf.
U.S. Department of Health and Human Services and U.S. Department of Agriculture Dietary Guidelines for Americans, 6th Edition, January 2005, U.S. Government Printing Office, Washington, D.C.
The ASAM: Treatment for Addictive, Substance-Related and Co-Occurring Conditions, Third Edition, American Society of Addiction Medicine, 11400 Rockville Pike, Suite 200, Rockville, MD 20852, asam.org.
Diagnostic and Statistical Manual of Mental Disorders, 5th Edition. DSM-5, American Psychiatric Association, 800 Maine Avenue, SW, Suite 900 Washington, DC 20024, psychiatry.org
12 Va. Admin. Code § Documents Incorporated by Reference (12VAC35-46)