Opt-out and opt-in testing increases syphilis screening of HIV-positive men who have sex with men in Australia.
Guy R, El-Hayek C, Fairley CK, Wand H, Carr A, McNulty A, Hoy J, Bourne C, McAllister J, Tee BK, Baker D, Roth N, Stoove M, Chen M.
Guy R, et al. Among authors: tee bk.
PLoS One. 2013 Aug 23;8(8):e71436. doi: 10.1371/journal.pone.0071436. eCollection 2013.
PLoS One. 2013.
PMID: 24009661
Free PMC article.