31.   Jones contends that Ferguson, who escorted her to the room where she met Clinton, later described her as a willing sex partner.

32.   Men and women who have multiple sex partners can use condoms to avoid infecting others.

33.   Occasionally, they progress to off-line affairs with sex partners they meet online.

34.   Older women are more likely to be widowed and thus no longer have a sex partner.

35.   Only perhaps six or seven of those chat rooms are expressly for people who want to meet sex partners, he added.

36.   Opportunities for meeting possible sex partners are everywhere online.

37.   Or it may have developed as simply a byproduct of other adaptive traits, for example, a greater desire to engage multiple sex partners.

38.   One advantage of a female-controlled microbicide, researchers noted, is that it might be used without telling a sex partner.

39.   Researchers found that circumcision made a difference if the man had had six or more sex partners.

40.   Richard Driskill, John Yecs and Sherry Johnson, three of the others infected, had multiple sex partners, CBS said.