Live birth from a zygote cryopreserved for 8 years.
作者信息
Go K J, Corson S L, Batzer F R, Walters J L
机构信息
Pennsylvania Reproductive Associates, Pennsylvania Hospital, Department of Obstetrics and Gynecology, Philadelphia 19107, USA.
出版信息
Hum Reprod. 1998 Oct;13(1O):2970-1. doi: 10.1093/humrep/13.10.2970.
PMID:9804265
Abstract
After a cryopreservation period of 8 years, four zygotes were thawed and transferred to the patient's uterine cavity. A singleton pregnancy resulted in the delivery of a normal male. This case report offers evidence that long terms of cryopreservation are consistent with full developmental potential post-thaw, and encourages further examination of imposing limits on length of storage of frozen concepti.
摘要
Zotero 插件