Related by context. Frequent words. (Click for all words.) 53 newborn infants 52 congenital abnormalities 50 stillborn babies 49 weeks gestation 49 babies 49 newborns 48 infants 48 neonates 48 Fetuses 47 anencephaly 47 wombs 47 pregnancies 47 fetuses 47 spontaneous abortions 46 fertilized eggs 46 preterm babies 46 spermatozoa 46 preterm infants 46 stillborn 46 neonate 46 trisomy 45 fetus 45 low birthweight 45 stillborn baby 45 Giraffe gives 45 preterm 45 sperms 45 IVF treatment 45 births 45 Embryos 44 premature infants 44 IVF cycles 44 gestational age 44 birth 44 oocytes 44 Pregnancies 44 miscarried 44 newborn 44 offspring 43 premature babies 43 newborn babies 43 infant 43 placentas 43 congenital malformations 43 amniotic fluid 43 foals 43 gestational 43 born prematurely 43 pregnancy 43 congenital anomalies 42 placental 42 congenital defects 42 breastfed babies 42 prenatally 42 womb 42 stillbirth 42 intrauterine 42 chromosomal abnormality 42 ectopic pregnancies 42 frozen embryo 41 heterozygous 41 fetu 41 Premature babies 41 preterm delivery 41 uterine wall 41 cesarean delivery 41 unborn baby 41 miscarriages 41 pregnant mares 41 fertilized egg 41 newborn infant 41 blastocyst 41 hypospadias 41 childbirth 41 recessive gene 41 uterine 41 mouse embryos 41 Philly zoo 41 baby 40 utero 40 unborn babies 40 terminate pregnancy 40 breastfed 40 exclusively breastfed 40 offsprings 40 polycystic ovary syndrome 40 embryo 40 twins 40 quadruplets 40 caesarian section 40 mothers 40 uterus 40 caesarean 40 defective gene 40 ectopic 40 unborn 40 embryos 40 ovaries 40 emergency Caesarean section 40 foal 40 piglets