HIV testing: counseling those at risk.
Rinaldi
R C
RC
Henning
J J
JJ
D015492:AIDS Serodiagnosis / Q000523:psychology*; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D010353:Patient Education as Topic / Q000379:methods*; D012307:Risk Factors