Beck Sagué Consuelo, Black Carolyn, Morse Stephen A, Schmid George
Department of Health Promotion and Disease Prevention, Robert Stempel College of Public Health and Social Work, Florida International University, 11200 SW 8 Street HLS (AHC II) 571, Miami, FL 33199, USA.
Centers for Disease Control and Prevention (CDC), Atlanta, GA 30333, USA.
J Sex Transm Dis. 2014;2014:671085. doi: 10.1155/2014/671085. Epub 2014 Feb 18.