Blastocyst, Culture period, Human embryo, Implantation, In vitro fertilization,
Fertility and Sterility
Department of Reproduction and Development

Huisman, G.J, Fauser, B.C.J.M, Eijkemans, M.J.C, & Pieters, M.H.E.C. (2000). Implantation rates after in vitro fertilization and transfer of a maximum of two embryos that have undergone three to five days of culture. Fertility and Sterility, 73(1), 117–122. doi:10.1016/S0015-0282(99)00458-6