Related by context. Frequent words. (Click for all words.) 64 CMV infection 64 preterm delivery 63 unexplained infertility 63 pelvic inflammatory disease 62 Caesarean delivery 62 uterine rupture 62 polycystic ovary syndrome 62 neural tube defect 61 bacterial vaginosis 61 Gestational diabetes 61 cesareans 61 vaginal deliveries 60 caesarean sections 60 progestogen 60 polycystic ovarian syndrome 60 heavy menstrual bleeding 60 cesarean delivery 60 premature menopause 60 preterm births 60 pregnancies 60 thrombotic events 59 preterm birth 59 caesarean delivery 59 congenital abnormalities 59 caesareans 59 Pregnancies 59 congenital malformations 59 intrauterine 59 oophorectomy 58 aneuploidy 58 Oral contraceptives 58 embryo transfers 58 hypoxemia 58 thromboembolism 58 Fibroids 58 adrenal insufficiency 58 low birthweight babies 58 vaginal infections 57 Preterm birth 57 eclampsia 57 vaginal births 57 assisted reproductive 57 infertility 57 hereditary breast cancer 57 hypospadias 57 fetal distress 57 urinary symptoms 57 nonadherence 57 fetal abnormalities 57 IVF cycles 57 Multiple births 57 hyperkalemia 57 preterm labor 56 amenorrhea 56 preeclampsia 56 episiotomy 56 cesarean sections 56 weeks gestation 56 Hysterectomy 55 VUR 55 congenital anomalies 55 chromosomal abnormalities 55 fecal incontinence 55 ovarian function 55 postoperative complications 55 iatrogenic 55 low birthweight 55 anticoagulation therapy 55 spontaneous abortions 55 IUI 55 Urinary incontinence 55 stress incontinence 55 ectopic pregnancies 55 Hypothyroidism 55 ovulate 55 birthweight 55 Cesarean 55 BRCA mutations 55 Preeclampsia 55 ovulation 55 childbearing 54 CMV disease 54 Caesareans 54 cesarean 54 premature births 54 assisted reproduction 54 breast tenderness 54 morbidity mortality 54 serum concentrations 54 endometrial cancers 54 uncontrolled bleeding 54 gestational diabetes 54 ectopic 54 progestins 54 Pre eclampsia 54 myomectomy 54 unintended pregnancy 54 HBV infection 54 dysmenorrhea 54 undergoing IVF 54 Anaemia