Discrepancies in prevalence trends for HIV, hepatitis B virus, and hepatitis C virus in Haiphong, Vietnam from 2007 to 2012
Fig 1
Changes in the prevalence of HIV, HBV, and HCV infection and coinfection in Haiphong, Vietnam from 2007 to 2012.
Closed circle, HIV prevalence; open square, HBV prevalence; closed triangle, HCV prevalence. *, p < 0.05 for 2007 vs. 2008/9; †, p < 0.05 for 2007 vs. 2012; and ‡, p < 0.05 for 2008 vs. 2012. PWID, people who inject drugs; FSW, female sex workers; BD, blood donors.