Jeffries, William L. IV
Garrett, Sherese
Phields, Miriam
Olubajo, Babatunde
Lemon, Emily
Valdés-Salgado, Raydel
Collins, Charles B. Jr.
Funding for this research was provided by:
Centers for Disease Control and Prevention (200-2011-41314)
Article History
First Online: 8 June 2017
Compliance with Ethical Standards
: All procedures performed in this evaluation were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the evaluation.