ORIGINAL RESEARCH
Optimization of a single-embryo transfer in patients with good ovarian reserve
1 Samara State Medical University, Samara, Russia
2 IDK Medical Company, the Mother and Child group, Samara, Russia
Correspondence should be addressed: Natalya V. Saraeva
Vrubelya, 15–131, Samara, 443086; moc.liamg@anikhcizuk
Compliance with ethical standards: the study was approved by the Ethics Committee of Samara State Medical University (Protocol 194 dated September 12, 2018). Informed consent was obtained from all study participants.
Acknowledgements: the authors thank Komarova MV, PhD Biol., Associate Professor of Samara National Research University, for her help with the statistical analysis.
Author contribution: all authors equally contributed to the study and manuscript preparation.