There was no significant difference in progestone level, ovulation rate and pregnancy rate between the two groups.

两组血清孕酮浓度、排卵率及妊娠率无显著性差异。

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There was no significant difference in progestone level, ovulation rate and pregnancy rate between the two groups.

两组血清孕酮浓度、排卵率及妊娠率无显著性差异。

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