Related by context. Frequent words. (Click for all words.) 64 immunodeficient 64 Human papillomavirus 62 nonpregnant 62 toxoplasma 61 Human papillomavirus HPV 61 immunocompetent 61 pneumococci 61 coinfection 60 Salmonella typhi 60 Chlamydia pneumoniae 60 intrapartum 60 Chlamydia trachomatis 60 HIV uninfected 60 candidemia 60 retrograde ejaculation 59 seronegative 59 sCJD 59 Herpes Simplex Virus 59 Respiratory Syncytial Virus RSV 59 CMV infection 59 S aureus 59 de aths 58 oral clefts 58 bacteraemia 58 nosocomial infection 58 predisposing factor 58 intra uterine 58 IUGR 58 Genital herpes 57 transmissible diseases 57 oral squamous cell 57 endometritis 57 low birthweight infants 57 Candida species 57 thrombophilia 57 female genital tract 57 immunocompromised individuals 57 antiserum 57 Placental 57 seroprevalence 57 Babesia 57 seropositive 57 % CI #.#-#.# [008] 56 HSV1 56 Sexually active 56 meningitis encephalitis 56 genital HPV 56 latent tuberculosis infection 56 Leptospira 56 protozoan parasite 56 Neonates 56 chronic HBV infection 56 Herpes simplex virus 56 Cytomegalovirus 56 Hepatitis B virus 56 P. acnes 56 pneumococcal infection 56 ovulation induction 56 monozygotic twins 56 postnatally 56 congenital rubella syndrome 56 congenital abnormalities 56 gestational diabetes mellitus 56 tetanus toxoid 56 hepatitis B infection 56 vaccinees 56 urethritis 56 Neisseria gonorrhoeae 55 immunodeficiency 55 mycobacterium tuberculosis 55 % CI #.#-#.# [003] 55 congenital birth defects 55 chromosomal aberrations 55 mononuclear cells 55 T. cruzi 55 microbiologic 55 thyroid dysfunction 55 staphylococcal infections 55 congenital disorders 55 tuberculous 55 HBsAg 55 HCV infections 55 STDS 55 Kaposi Sarcoma 55 syphilis gonorrhea 55 Human Papilloma Virus 55 Fatty liver 55 klebsiella 55 ethambutol 55 CCR5 tropic HIV 55 Toxoplasmosis 54 Antiretroviral therapy 54 gonadal 54 singleton pregnancies 54 perianal 54 Trichomonas 54 Hepatitis B Virus 54 PBMCs 54 holoprosencephaly 54 indinavir 54 Candidiasis