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. 2019 Aug 1;96(4):293–299. doi: 10.1136/sextrans-2019-054163

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© Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Published by BMJ.

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Distribution of HIV viral load at time of syphilis seroconversion among HIV-infected MSM and men infected with HIV via heterosexual mode of transmission with incident syphilis who attended the national referral centre for HIV in Singapore, 2006–2017. MSM, men who have sex with men.