Editoral: AID and embryo transfer.
D004624:Embryo Transfer; D004739:England; D004992:Ethics, Medical; D005602:France; D006801:Humans; D007315:Insemination, Artificial; D007603:Jurisprudence; D007883:Legislation, Medical; D018587:Oocyte Donation; D014184:Transplantation, Homologous