Continuous quality improvement and assisted reproductive technology multiple gestations: some progress, some answers, more questions

Monozygotic triplet pregnancy following egg donation and transfer of single frozen-thawed embryo

The decreased rates of triplet births: Temporal trends and biologic speculations

Blastocyst transfer decreases multiple pregnancy rates in in vitro fertilization cycles: a randomized controlled trial

Monochorionic triplet gestation after in vitro fertilization using donor oocytes: Case report and review

Towards the global coverage of a unified registry of IVF outcomes.

Multiple pregnancies: a call for action

O-85: ART practice patterns and the impact of embryo transfer guidelines in the United States

Increase in the monozygotic twinning rate after intracytoplasmic sperm injection and blastocyst stage embryo transfer

In vitro fertilization twins: acceptable when desired, or iatrogenic complication preventable through elective single embryo transfer?

Monozygotic multiple gestation after intracytoplasmic sperm injection and preimplantation genetic diagnosis

A prospective randomized study comparing day 3 with blastocyst-stage embryo transfer

Day 2 embryo transfer (ET) and day 3 ET afford similar reproductive outcomes in the poor responder

Novel follicular-phase gonadotropin-releasing hormone antagonist stimulation protocol for in vitro fertilization in the poor responder

Comparison of the offspring sex ratio between fresh and vitrification-thawed blastocyst transfer

Gonadotropin-releasing hormone agonist to induce final oocyte maturation prevents the development of ovarian hyperstimulation syndrome in high-risk patients and leads to improved clinical outcomes compared with coasting