RT Journal Article SR Electronic T1 Launching a new era for behavioural surveillance JF Sexually Transmitted Infections JO Sex Transm Infect FD BMJ Publishing Group Ltd SP 152 OP 153 DO 10.1136/sextrans-2014-051879 VO 91 IS 3 A1 Lisa E Manhart A1 Christine M Khosropour YR 2015 UL http://sti.bmj.com/content/91/3/152.abstract AB