"HIV Drugs in Development". National Institute of Allergy and Infectious Diseases (NIAID). United States National Institutes of Health. Archived from the original on 2014-11-29. Retrieved 2014-11-22.
"HIV Drugs in Development". National Institute of Allergy and Infectious Diseases (NIAID). United States National Institutes of Health. Archived from the original on 2014-11-29. Retrieved 2014-11-22.