Speakman, A; Rodger, A; Phillips, AN; Gilson, R; Johnson, M; Fisher, M; Ed Wilkins; ... Lampe, FC; + view all Speakman, A; Rodger, A; Phillips, AN; Gilson, R; Johnson, M; Fisher, M; Ed Wilkins; Anderson, J; O'Connell, R; Lascar, M; Aderogba, K; Edwards, S; McDonnell, J; Perry, N; Sherr, L; Collins, S; Hart, G; Johnson, AM; Miners, A; Elford, J; Geretti, AM; Burman, WJ; Lampe, FC; - view fewer (2013) The 'Antiretrovirals, Sexual Transmission Risk and Attitudes' (ASTRA) Study. Design, Methods and Participant Characteristics. PLoS One , 8 (10) , Article e77230. 10.1371/journal.pone.0077230.