Keen P, Lee E, Grulich AE, Prestage G, et al. Sustained, low prevalence of undiagnosed HIV among gay and bisexual men in
Sydney, Australia coincident with increased testing and pre-exposure prophylaxis
use: results from repeated, bio-behavioural studies 2014-2018. J Acquir Immune Defic Syndr 2020 Jul 17. doi: 10.1097/QAI.0000000000002451.
PMID: 32694388