Concepedia

Successful pregnancy resulting from cryopreserved pronuclear and cleaved embryos thawed and cultured to blastocysts, refrozen and transferred. A case report.

Stephanie J. Estes, D. Laky, Linda Hoover, Scott E. Smith, Jay S. Schinfeld, Stephen G. Somkuti

PubMed · 2003 · 20 citations · 0 references

Abstract

Pregnancy can result from cryopreserved 2-pn and cleaved embryos cultured to blastocysts, refrozen and then transferred at the blastocyst stage.