Prevalence of HIV and Treponema pallidum infections in pregnant women in Campinas and their association with socio-demographic factors
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The anonymous seroprevalence of HIV and syphilis was studied by collecting umbilical cord blood samples from 5,815 women who gave birth in Campinas' hospitals throughout a six-month period. ELISA and Western blot were used for HIV, and VDRL and TPHA for Trepon... ...
