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Clinical Trial
. 1988 Jul 16;2(8603):162.
doi: 10.1016/s0140-6736(88)90710-6.

Implantation of embryos after partial opening of oocyte zona pellucida to facilitate sperm penetration

J Cohen, H Malter, C Fehilly, G Wright, C Elsner, H Kort, J Massey
Clinical Trial

Implantation of embryos after partial opening of oocyte zona pellucida to facilitate sperm penetration

J Cohen et al. Lancet. .
No abstract available

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