socio-demographic characteristics and sex practices related to herpes simplex virus type 2 infection in mexican and central american female sex workers. | this study aimed to evaluate the relationship between hsv-2 infection and several socio-demographic and sexual practices of mexican and central american female sex workers (fsws) in the soconusco region in the state of chiapas, mexico. a cross-sectional study was carried out based on a sample frame of bars where fsws were active in the soconusco region. fsws consented to investigations and answered a questionnaire and provided a blood sample for specific hsv-2 antibody analysis. one hundred and ... | 2003 | 14596526 |