Risk factors for oropharyngeal gonorrhoea in men who have sex with men: an age-matched case–control study
Vincent J Cornelisse, Sandra Walker, Tiffany Phillips, Jane S Hocking, Catriona S Bradshaw, David A Lewis, Garrett Paul Prestage, Andrew E Grulich, Christopher K Fairley, Eric P F Chow
Sexually Transmitted Infections Aug 2018, 94 (5) 359-364; DOI: 10.1136/sextrans-2017-053381