New directions in HIV prevention: serosorting and universal testing.
The use of HIV testing and information about one's serostatus as an HIV prevention tool remains a complex and controversial area of debate, largely due to issues of trust: trust in the confidentiality of information, trust that health care providers will not test without consent, and trust that partners are telling the truth about their status.
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D015492:AIDS Serodiagnosis / Q000706:statistics & numerical data*; D002487:Centers for Disease Control and Prevention, U.S.; D015658:HIV Infections / Q000175:diagnosis / Q000517:prevention & control*; D006801:Humans; D014481:United States