title: Respondent-Driven Sampling of Heterosexuals at Increased Risk of HIV Infection.
authors.affiliation: Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention.
authors.forename: Neale
authors.initials: N
authors.lastname: Batra
authors.affiliation: Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention.
authors.forename: Simone C
authors.initials: SC
authors.lastname: Gray
authors.affiliation: Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention.
authors.forename: Nevin
authors.initials: N
authors.lastname: Krishna
authors.affiliation: Chicago Department of Public Health-STI/HIV Division.
authors.forename: Nikhil
authors.initials: N
authors.lastname: Prachand
authors.affiliation: Louisiana Office of Public Health - STD/HIV Program, Louisiana State University Health Sciences Center in New Orleans School of Public Health.
authors.forename: William T
authors.initials: WT
authors.lastname: Robinson
authors.affiliation: Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, National Center for HIV/AIDS, Viral Hepatitis, STD and TB Prevention.
authors.forename: Cyprian
authors.initials: C
authors.lastname: Wejnert