Assisted fertilization by zona drilling:
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Gordon, Jon W. ;Talansky, Beth E.
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Article
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1986
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John Wiley and Sons
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English
β 708 KB
A micromanipulation apparatus was used to produce holes in the zonae pellucidae of unfertilized mouse oocytes. A microneedle loaded with acid Tyrode's solution was brought into contact with the zona surface, and positive flow was used in conjunction with mechanical pressure to cause a localized diss