<unk>  is an emerging non-invasive embryo selection technique used in reproductive biology. It is used to help select embryos with lower risk of defects and/or greater potential of implantation. The procedure involves taking thousands of pictures of the growing embryo in vitro during incubation to study morphology and morphokinetic parameters. In terms of pregnancy rates, live births, or the risk of stillbirth or miscarriage there is a lack of evidence of sufficient quality to know if there is any difference between<unk>  and conventional embryo assessment in in-vitro fertilisation (IVF). Further trials are needed in order to determine whether<unk>  can impact on outcomes such as live-birth for couples undergoing IVF or ICSI.
Time-lapse embryo imaging
Egg hatch assay
Embryo culture
Chorionic villus sampling
Fetal scalp blood testing
Vaginal wet mount
Fetal echocardiography
Hamster zona-free ovum test