title: [Twins after ART].
abstract: From 1986 to 2002, 16,618 twin babies have been reported to FIVNAT. Mean length of gestation was 36.74 weeks. The mean weight was 2413 g and mean height 46 cm. The proportion of prematurity under 28 weeks of amenorrhea was 1.17% and under 33 weeks: 7.78%. These data are similar to those reported in the French AUDIPOG Report.
authors.affiliation: Service de gynécologie-obstétrique et reproduction humaine, CHI Jean-Rostand, 141, Grande-Rue, 92311 Sèvres cedex, France. joelle.belaisch-allart@chi-sevres.fr
authors.forename: J
authors.initials: J
authors.lastname: Belaisch-Allart
authors.forename: J
authors.initials: J
authors.lastname: de Mouzon
authors.forename: J-L
authors.initials: JL
authors.lastname: Pouly
authors.forename: J-P
authors.initials: JP
authors.lastname: Ayel
mesh_terms: D001724:Birth Weight; D005260:Female; D005865:Gestational Age; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D011247:Pregnancy; D011272:Pregnancy, Multiple / Q000706:statistics & numerical data*; D027724:Reproductive Techniques, Assisted / Q000706:statistics & numerical data*; D014427:Twins