[A neglected relationship: iatrogenic transmission of HIV in Africa].
D000349:Africa / Q000453:epidemiology; D004866:Equipment Contamination; D017743:Equipment Reuse; D015658:HIV Infections / Q000635:transmission*; D006801:Humans; D007049:Iatrogenic Disease; D007262:Infusions, Intravenous; D011634:Public Health; D012307:Risk Factors; D012725:Sexual Behavior