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单词 zift
释义

ZIFTn.

/zɪft/
Etymology: Acronym < the initial letters of zygote intra-fallopian transfer, after GIFT n.2
A technique for facilitating human conception, in which zygotes resulting from in vitro fertilization are transferred directly into the Fallopian tubes of the prospective mother.
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the world > life > biology > biological processes > procreation or reproduction > fecundation or impregnation > [noun] > techniques for facilitating
IVF1978
gamete intrafallopian transfer1984
GIFT1984
ZIFT1988
1986 Lancet 7 June 1329/1 We report here what we think is the first pregnancy achieved after translaparoscopic zygote intrafallopian transfer.]
1988 Lancet 9 Apr. 835/2 Frozen zygotes were thawed and transferred to her patent fallopian tubes by laparoscopy on the third day of progesterone replacement by zygote intrafallopian transfer (ZIFT).
1989 Brit. Jrnl. Obstetr. & Gynaecol. 96 1072/1 Patients undergoing the ZIFT procedure received a general anaesthetic after which a laparoscopy was performed and the fallopian tubes cannulated.
1991 Independent 15 Jan. 17/3 On this occasion, I was being treated with a variation of Gift, called Zift,..in which the eggs and sperm are mixed outside the body and then replaced in the tube.
This entry has not yet been fully updated (first published 1993; most recently modified version published online March 2018).
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n.1988
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