Related by context. Frequent words. (Click for all words.) 56 uncircumcised men 54 circumcised 53 Male circumcision 51 unprotected anal sex 50 HIV infection 50 uncircumcised 49 anal intercourse 49 IDUs 48 circumcision 48 HIV prevalence 48 sexually active 48 heterosexual intercourse 47 sexually transmitted infection 47 MSMs 47 seropositive 47 unprotected sexual intercourse 47 sexually transmitted infections STIs 47 sexually transmitted infections 46 male circumcision 46 vaginal infections 46 HIV infected 46 vaginal secretions 46 antiretroviral medication 46 single dose nevirapine 46 bacterial vaginosis 46 urinary symptoms 46 causes genital warts 46 circumcisions 46 ARV therapy 45 antiretroviral therapy ART 45 premenopausal breast cancer 45 penetrative sex 45 STIs 45 genital organs 45 hiv 44 condom usage 44 caesarean delivery 44 gonorrhea 44 heterosexuals 44 HIV AIDS prevalence 44 pelvic inflammatory disease 44 obese adolescents 44 antenatal care 44 antenatal clinics 44 CMV infection 43 breastfed 43 exclusively breastfed 43 unprotected sex 43 HIV 43 sexually transmitted diseases 43 menstruate 43 premenopausal women 43 sexually transmitted disease 43 tenofovir gel 43 females 43 foreskins 43 undetectable viral load 43 circumcising 42 breastfed babies 42 % CI #.#-#.# [006] 42 viral loads 42 chlamydia 42 sterile needles 42 ITNs 42 CD4 counts 42 MTCT 42 FGM C 42 HPV infection 42 genital tract 42 virologic failure 42 intercourse 42 peri urban areas 42 contracting sexually transmitted 42 STDs 42 & co1 = 41 Female genital mutilation 41 BRCA mutations 41 Sexually Transmitted Infections 41 Teenage pregnancy 41 leukopenia 41 Rakai 41 pneumococcal vaccination 41 breast cervical 41 infections 41 anal sex 41 fistulas 41 Postmenopausal women 41 PLWHA 41 decreased libido 41 serum uric acid 41 premature menopause 41 vaginal intercourse 41 reinfected 41 genital 41 neonatal mortality 41 hepatitis C infection 41 CD4 count 41 penile 41 confidence interval #.#-#.# 41 prevalence 41 unexplained infertility