Related by context. Frequent words. (Click for all words.) 58 childbearing 53 post menopausal 51 lactating women 50 pregnancies 50 pregnant 49 routine mammograms 49 preterm births 49 pre menopausal 49 folic acid 48 sexually active 48 Pap tests 48 premenopausal women 48 IUDs 48 pregnancy 48 neural tube defects 48 Pregnant women 47 unsafe abortions 47 births 47 postmenopausal women 47 hysterectomies 47 invasive breast cancer 47 per deciliter 47 oral contraceptives 47 postmenopausal 46 valproate 46 menopause 46 birthrate 46 gestational diabetes 46 obstetricians 46 preterm birth 46 birth defects 46 unintended pregnancies 46 obese 45 fertility 45 gynecologists 45 uterine fibroids 45 oily fish 45 infants 45 calcium intake 45 unintended pregnancy 45 women 45 expectant mothers 45 aspirin therapy 45 sexually transmitted infection 45 Pap smear 44 vitamin D supplements 44 preterm delivery 44 Pap smears 44 fatty fish 44 infertility 44 heart disease 44 fibroids 44 prenatal care 44 cardiovascular disease CVD 44 preterm 44 premature births 44 Gynecologists 44 dose aspirin 43 exclusive breastfeeding 43 milligrams 43 osteopenia 43 terminate pregnancy 43 cholesterol lowering drugs 43 maternal deaths 43 mammograms 43 albacore tuna 43 modifiable risk 43 osteoporosis 43 adolescents 42 Vitamin D deficiency 42 unplanned pregnancies 42 IUs 42 babies 42 screening mammography 42 mothers 42 micrograms 42 antenatal care 42 females 42 die prematurely 42 hysterectomy 42 microgram 42 Immunization Practices 42 Eating disorders 42 salt intake 42 HIV infections 42 vitamin D deficiency 42 cervical cancer 42 HIV diagnoses 42 pediatricians 42 binge drink 42 folate 42 calcium supplements 42 preterm infants 42 mercury contamination 42 severely obese 41 endometrial cancer 41 isotretinoin 41 HPV vaccination 41 cardiovascular disease 41 HIV prevalence 41 urinary incontinence