BibTex format
@article{Macdonald:2014:10.1136/sextrans-2013-051404,
author = {Macdonald, N and Sullivan, AK and French, P and White, JA and Dean, G and Smith, A and Winter, AJ and Alexander, S and Ison, C and Ward, H},
doi = {10.1136/sextrans-2013-051404},
journal = {SEXUALLY TRANSMITTED INFECTIONS},
pages = {262--268},
title = {Risk factors for rectal lymphogranuloma venereum in gay men: results of a multicentre case-control study in the UK},
url = {http://dx.doi.org/10.1136/sextrans-2013-051404},
volume = {90},
year = {2014}
}