Trends over time in congenital malformations in live-born children conceived after assisted reproductive technology.
Anna-Karina Aaris HenningsenChristina BerghRolv SkjaervenAila TiitinenUlla-Britt WennerholmLiv B RomundstadGissler MikaSigne OpdahlAnders Nyboe AndersenOejvind LidegaardJulie Lyng FormanAnja PinborgPublished in: Acta obstetricia et gynecologica Scandinavica (2018)
When comparing children conceived after assisted reproductive technology and spontaneously conceived, the relative risk of being born with a major congenital malformation did not change during the study period.