title: [A case of a dizygotic twin pregnancy where superfetation seems indisputable].
abstract: A case of superfoetation is presented. Difference of age (3 weeks) between twins was established by ultrasound at 10 weeks, and persisted through subsequent echographic surveillance up to delivery at 39 of amenorrhea with twin 39 and 36 weeks old. Only three publications in recent international literature are related to superfoetation. An attempt is made to try to understand superfoetation and to clearly differentiate it from superovulation.
authors.affiliation: Service de Gynécologie-Obstétrique, CHT, Nouméa, Nouvelle-Calédonie.
authors.forename: P
authors.initials: P
authors.lastname: Bourgoin
authors.forename: J
authors.initials: J
authors.lastname: Marc
authors.forename: C
authors.initials: C
authors.lastname: Merger
authors.forename: J N
authors.initials: JN
authors.lastname: Delatte
mesh_terms: D000328:Adult; D000886:Anthropometry; D005260:Female; D005865:Gestational Age; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D013476:Superfetation; D014429:Twins, Dizygotic; D016216:Ultrasonography, Prenatal
vernacular_title: A propos d'un cas de grossesse gémellaire dizygotique où la superfoetation paraît peu contestable.