title: Design, beauty and differentiation: the human fetus during the first trimester of gestation.
authors.affiliation: Department of Obstetrics and Gynaecology, University College London Medical School, 86-96 Chenies Mews, London WC1E 6HX, UK. e.jauniaux@ucl.ac.uk
authors.forename: E
authors.initials: E
authors.lastname: Jauniaux