Failure to find a behavioral surrogate for STD incidence--what does it really mean?
Fishbein
M
M
Jarvis
B
B
D017280:Condoms / Q000706:statistics & numerical data; D015438:Health Behavior; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D015994:Incidence; D012309:Risk-Taking; D012725:Sexual Behavior; D012749:Sexually Transmitted Diseases / Q000453:epidemiology* / Q000635:transmission*