Let it be sexual--selection, aggregation and distortion used to construct a case against sexual transmission.
Garnett
Geoff P
GP
Fraser
Christophe
C
D003428:Cross Infection / Q000635:transmission; D015658:HIV Infections / Q000453:epidemiology / Q000635:transmission*; D006801:Humans; D007267:Injections / Q000009:adverse effects; D012449:Safety; D012725:Sexual Behavior