Objective To understand the status of HIV sexual transmission among HIV-sero-discordant
spouses and HIV-sero-accordant spouses in Yunnan province, to discuss the related factors …

Objective To study the gender-based factors which influence the condom use among the
HIV serodiscordant couples in selected regions of China. Methods Based on the analysis of …

Objective To study the human immunodeficiency virus (HIV) status through heterosexual
transmission in Yining city and to provide information on effective intervention measures …

Objective To identify the status and risk factors of transmission in couples which males was
HIV-positive in Zhejiang province. Methods A cross-sectional study was conducted among …

The status and risk factors of HIV sexual transmission were investigated in married couples
in Shanxi, China so as to provide scientific evidence for HIV prevention and control strategy …

Objective To identify the HIV transmission in discordant couples and the epidemic
characteristics of concordant couples related to HIV infection. Methods HIV/AIDS database …

Objective To establish a cohort of human immunodeficiency virus (HIV) discordant couples
for follow-up studies and to collect data on frequency of HIV heterosexual transmission and …

Objective To analyze the molecular epidemiological characteristics of 38 HIV-1 positive
seroconcordant couples in Yunnan Province. Methods The samples of HIV-1 antibody …

OBJECTIVE: To investigate the factors of the human immunodeficiency virus (HIV)
associated with sexual-transmission in central China. METHODS:(1) Cross-sectional study …

Objective To estimate the HIV transmission between mar ried spouses. Methods Former
paid plasma donors and their married spouses selected from a highly epidemic area of AIDS …