Related by context. Frequent words. (Click for all words.) 66 surrogacy 58 surrogate mother 51 adoptive parents 49 IVF 48 artificial insemination 48 embryos 47 surrogate 47 couples 47 fertility treatments 47 vitro fertilization 45 babies 45 fertility clinics 45 infertility 44 embryo 44 organ transplants 43 childless 43 nannies 43 abortions 43 therapeutic cloning 42 unmarried 42 twins 42 pregnancies 42 organ donors 41 mothers 41 human embryos 41 brides 41 cloning 40 unmarried couples 40 offspring 40 ultrasounds 40 kidney transplants 40 transsexuals 40 obstetricians 40 adoptions 40 newborn babies 39 human cloning 39 fetuses 39 adoptive 39 newborns 39 lesbian couples 39 triplets 39 sextuplets 39 Fertility 39 births 38 midwives 38 lesbians 38 conjoined twins 38 embryonic stem cells 38 cloned 38 transplants 38 breeders 38 prostitutes 37 heterosexual couples 37 marriages 37 infanticide 37 Nadya Suleman 37 octuplets 37 infertile 37 stem cell 37 married couples 37 sperm 36 gay couples 36 grooms 36 husbands 36 surrogates 36 paternity 36 brothels 36 dowry 36 gynecologist 36 maids 35 puppies 35 wedlock 35 sex couples 35 middlemen 35 sex 35 stem cells 35 Suleman 35 migrant workers 35 abortion 35 cohabitation 35 organ transplant 35 orphans 34 expectant mothers 34 identical twins 34 miscarriages 34 consenting adults 34 prostitute 34 incest 34 birth certificates 34 weddings 34 human embryonic stem 34 fertility 34 parentage 34 obstetrician 34 conceive 34 homosexuals 34 fathers 34 females 33 newlyweds 33 immigrants 33 umbilical cord blood