Gender, relationship length and the risk of heterosexual HIV transmission.
Saracco
A
A
Lazzarin
A
A
Musicco
M
M
Moroni
M
M
D005260:Female; D015658:HIV Infections / Q000453:epidemiology / Q000635:transmission*; D015528:HIV Seroprevalence; D006801:Humans; D007558:Italy / Q000453:epidemiology; D008297:Male; D016017:Odds Ratio; D012307:Risk Factors; D012737:Sex Factors; D012725:Sexual Behavior; D013997:Time Factors