[Blood specimen collection in HIV--without patient consent].
D015492:AIDS Serodiagnosis / Q000331:legislation & jurisprudence*; D001800:Blood Specimen Collection; D005858:Germany; D015658:HIV Infections / Q000175:diagnosis*; D006525:Hepatitis, Viral, Human / Q000175:diagnosis; D006801:Humans; D017758:Infectious Disease Transmission, Patient-to-Professional / Q000331:legislation & jurisprudence / Q000517:prevention & control*; D007258:Informed Consent / Q000331:legislation & jurisprudence*; D012307:Risk Factors