HIV testing.
Dubois-Arber
F
F
D015492:AIDS Serodiagnosis / Q000706:statistics & numerical data* / Q000639:trends; D000293:Adolescent; D000328:Adult; D015982:Bias; D015658:HIV Infections / Q000517:prevention & control*; D006801:Humans; D008875:Middle Aged; D011322:Primary Prevention / Q000458:organization & administration*; D013557:Switzerland