title: HIV: consensus indicators are needed for concurrency.
mesh_terms: D032921:Consensus; D023381:Endpoint Determination; D005260:Female; D006678:HIV; D015658:HIV Infections / Q000517:prevention & control / Q000635:transmission*; D006305:Health Status Indicators; D006801:Humans; D008297:Male; D012725:Sexual Behavior; D012747:Sexual Partners / Q000145:classification*