Related by context. Frequent words. (Click for all words.) 59 fertility clinics 58 IVF 54 surrogacy 52 fertility treatments 52 sperm 50 embryos 50 fertility clinic 48 vitro fertilization 48 surrogate mother 46 infertility 46 embryo 45 Fertility 45 organ donors 44 artificial insemination 44 fertility 44 mothers 43 adoptive parents 43 childless 43 infertile 43 donor 43 parenthood 42 pregnancies 42 lesbians 41 umbilical cord blood 41 donors 41 couples 41 transsexuals 41 heterosexual 41 midwives 41 fathers 41 therapeutic cloning 41 unmarried 40 mums 40 cord blood 40 organ transplants 40 childbearing 40 lesbian couples 40 human embryos 40 sexually active 39 transplants 39 offspring 39 newborns 39 contraception 38 organ donation 38 newborn babies 38 paternity 38 births 38 heterosexual couples 37 transsexual 37 STDs 37 babies 37 STIs 37 females 37 surrogate 37 lesbian 37 twins 37 obstetricians 37 pedophiles 37 gynecologist 36 ovaries 36 parents 36 brides 36 breast milk 36 infanticide 36 unborn babies 36 sexually transmitted infections 36 arranged marriages 36 carers 36 eggs 36 stem cells 36 contraceptive 36 dads 36 heterosexuals 36 genetic 35 abortions 35 organ transplant 35 parental consent 35 parenting 35 husbands 35 applicants 35 boyfriends 35 Midwives 35 childcare 35 child rearing 35 parental 35 embryonic stem cells 35 motherhood 35 Nadya Suleman 34 organ donor 34 paternity test 34 nannies 34 sextuplets 34 ovary 34 egg 34 welfare recipients 34 pregnancy 34 Donor 34 cosmetic surgery 34 reproductive 34 identical twins 34 kidney transplants