Related by context. Frequent words. (Click for all words.) 62 sonogram 56 ultrasounds 53 ultrasound 52 ultrasound scan 51 sonograms 46 Ultrasound 45 fetal 45 echocardiogram 44 fetus 43 ultrasonography 43 cesarean delivery 43 heartbeats 42 Caesarian section 42 fluoroscopy 42 Lun Lun 42 Cesarean section 42 expectant mothers 42 vaginal delivery 42 prenatal 42 utero 42 invasive procedure 42 sonography 42 caesarean 42 cesarean section 41 echocardiograms 41 cesarean 41 preterm 41 antenatal 41 caesarean section 41 Fetal 41 intrauterine 41 amniocentesis 41 pregnancy 41 Caesarean section 41 abnormality 41 preterm delivery 41 obstetrical 41 needle biopsy 40 post partum 40 trimester 40 newborn 40 emergency Caesarean section 40 ante natal 40 preterm labor 40 abnormalities 40 obstetrician 39 electrocardiograms 39 obstetric 39 newborn infants 39 uterine fibroids 39 Giraffe gives 39 MRI scans 39 birth 39 preterm births 39 ectopic pregnancy 39 mammogram 39 VBAC 39 womb 39 postnatal 39 aborted fetus 39 heartbeat 38 antenatal care 38 Gynaecologists 38 uterus 38 vaginal birth 38 menstrual cycle 38 newborns 38 angiography 38 ECGs 38 echocardiography 38 pre natal 38 ultrasound imaging 38 cervix 38 routine mammogram 38 preterm infants 38 ovulate 38 capsule endoscopy 38 amniotic fluid 37 fibroid 37 midwives 37 unborn baby 37 fibroids 37 chest x ray 37 NICU 37 unborn babies 37 prenatal care 37 oxygen saturation 37 playback 37 ovulation 37 gestational age 37 neonates 37 surgical procedure 37 gestational 37 vitro fertilization IVF 37 catheterization 37 screening mammograms 37 neonatal intensive care 37 Magnetic resonance imaging 37 hysterectomy 37 CT scan 36 births