title: Time-lapse parameters could not predict pregnancy: a hasty conclusion?
authors.affiliation: Consultant Clinical Research Scientist, Assisted Conception Unit, 11th Floor, Tower Wing, Guy's Hospital, Great Maze Pond, London SE1 9RT, UK.
authors.forename: Alan
authors.initials: A
authors.lastname: Thornhill
mesh_terms: D001755:Blastocyst / Q000166:cytology*; D047108:Embryonic Development; D005260:Female; D006801:Humans; D011247:Pregnancy