Female adolescents and older male sex partners: HIV associated risk.
Harper
Gary W
GW
Doll
Mimi
M
Bangi
Audrey K
AK
Contreras
Richard
R
D000293:Adolescent; D000294:Adolescent Behavior / Q000523:psychology*; D005260:Female; D015658:HIV Infections / Q000635:transmission*; D006801:Humans; D008297:Male; D012309:Risk-Taking; D012725:Sexual Behavior / Q000706:statistics & numerical data; D012747:Sexual Partners