Follicular fluid steroid levels and subs
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Grant, Valerie J. ;Irwin, R.J.
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Article
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2005
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John Wiley and Sons
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English
⚖ 75 KB
On the basis of evidence suggesting a maternal involvement in the determination of the sex of the offspring, we took ova at the point of ovulation from crossbred heifers, fertilised them, and established the sex of the embryos. At the same time we took individual-matched samples of follicular fluid