HIV testing and counselling: improving quality of care through science and experience.
Walters
D J
DJ
Toombs
M
M
D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000628:therapy; D003376:Counseling; D015658:HIV Infections / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D011787:Quality of Health Care