TY - GEN AU - Speakman,Andrew AU - Rodger,Alison AU - Phillips,Andrew N AU - Gilson,Richard AU - Johnson,Margaret AU - Fisher,Martin AU - Anderson,Jane AU - O'Connell,Rebecca AU - Lascar,Monica AU - Aderogba,Kazeem AU - Edwards,Simon AU - McDonnell,Jeffrey AU - Perry,Nicky AU - Sherr,Lorraine AU - Collins,Simon AU - Hart,Graham AU - Johnson,Anne M AU - Miners,Alec AU - Elford,Jonathan AU - Geretti,Anna-Maria AU - Burman,William J AU - Lampe,Fiona C TI - The 'Antiretrovirals, Sexual Transmission Risk and Attitudes' (ASTRA) study. Design, methods and participant characteristics SN - 1932-6203 PY - 2014///0617 KW - Adolescent KW - Adult KW - Aged KW - Aged, 80 and over KW - Ambulatory Care Facilities KW - statistics & numerical data KW - Anti-HIV Agents KW - therapeutic use KW - Epidemiologic Research Design KW - Female KW - HIV Infections KW - drug therapy KW - Health Knowledge, Attitudes, Practice KW - Humans KW - Male KW - Middle Aged KW - Patient Selection KW - Risk KW - Sexual Behavior KW - Surveys and Questionnaires KW - Young Adult N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1371/journal.pone.0077230 ER -