What a difference two days make: “personalized” embryo transfer (pET) paradigm: a case report and pilot study.

Hum Reprod. 2014 Jun;29(6):1244-7. doi: 10.1093/humrep/deu070. Epub 2014 Apr 15. PubMed PMID: 24737781.

Ruiz-Alonso M, Galindo N, Pellicer A, Simón C.