1. Department of Pediatrics, Division of Infectious Diseases, University of California San Diego, La Jolla, California.
2. Equipe Technologique de Recherche Appliquée sur le VIH-1 2011, Faculté de Pharmacie, Université de la Méditerranée, Marseille, France.
3. Dana-Farber Cancer Institute, Boston, Massachusetts.
4. Rady Children's Hospital, San Diego, California.