Objective to assess the value of serum progesterone assay in the diagnosis of normal intrauterine early pregnancy, threatened abortion, inevitableabortion and ectopic pregnancy.
目的探讨血清孕酮值的测定在鉴别正常宫内早早孕、先兆流产、难免流产及异位妊娠中的价值。
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Results Nuclear types of normal villous tissues were all normal. There were 2 cases with abnormal nuclear types in inevitableabortion group, but the difference was not significant.