OBJECTIVES
To assess whether a previously established low sexually transmitted infection/HIV risk in prostitutes in London has been sustained, and to measure other occupational risks, including mortality.
DESIGN
9 year prospective study in west London.
SUBJECTS
402 prostitutes recruited from 1985 to 1991, 320 were followed up for 675 person years to 1994.
MAIN OUTCOME MEASURES
Condom use ...