“…This finding is worrisome, as elevated rates of some STIs have been documented among women who report higher numbers of female sexual partners (Evans, Scally, Wellard, & Wilson, 2007; Marrazzo, Stine, & Wald, 2003), and infrequent use of barrier methods during same-sex sexual activity is a risk factor for YSMW (Rowen et al, 2013). In general, as the number of sexual partners one has (regardless of partner sex) is associated with increased risk of HIV/STI infection, HPV infection, and cervical cancer (“HPV and Cancer,” 2015, “STDs and HIV – CDC Fact Sheet,” 2015), the strong association between number of sexual partners and sexual health services is reasonable.…”