Related by context. Frequent words. (Click for all words.) 52 fetal abnormalities 48 spontaneous abortions 48 congenital malformations 47 ectopic pregnancies 47 thromboembolism 46 ectopic pregnancy 46 postoperative complications 46 uncontrolled bleeding 46 preterm delivery 45 congenital anomalies 45 congenital abnormalities 44 pelvic inflammatory disease 44 uterine rupture 44 Birth defects 43 venous thrombosis 43 premature menopause 43 postmenopausal breast cancer 43 toxoplasmosis 43 CMV infection 43 cardiovascular hospitalization 42 cardio vascular disease 42 anencephaly 42 pregnant 42 neurological complications 41 stillbirth 41 gastroschisis 41 acute coronary 41 weeks gestation 41 vertebral fracture 41 unborn fetus 41 neural tube defect 41 newborn infants 41 Pre eclampsia 41 polycystic ovary syndrome 41 abortion 40 caesarean delivery 40 neonate 40 pregnancies 40 Partial birth 40 myocardial infarction MI 40 intrauterine 40 pregnancy 40 Postpartum depression 40 eclampsia 40 endometrial cancer 40 Mifeprex 40 birth defects 40 misoprostol 40 nonadherence 39 preterm births 39 mifepristone 39 Passive smoking 39 Preterm birth 39 sexually transmitted infection 39 miscarriage 39 rehospitalization 39 acquired immunodeficiency syndrome 39 Congenital heart 39 chromosomal abnormality 39 miscarrying 39 childbirth complications 39 childbirth 39 HIV infection 39 HIV infected 39 congenital defects 38 osteoporotic fractures 38 Premature birth 38 BRCA2 mutations 38 vaginal deliveries 38 unborn child 38 unborn twins 38 preterm birth 38 invasive cervical cancer 38 anorexia nervosa 38 myocardial infarction 38 complications 38 maternal 38 mortality 38 calcium deficiency 38 unsafe abortions 38 abortions 37 childbirths 37 premature birth 37 preterm babies 37 trisomy 37 unborn babies 37 VUR 37 Cesarean 37 cardiovascular disease CVD 37 preterm labor 37 abortion pill RU 37 oesophageal cancer 37 cesarean delivery 37 breast cancer 37 fetuses 37 maternal fetal 37 folic acid supplementation 37 neonatal mortality 37 unborn baby 37 miscarriages 37 perinatal