这个词是什么意思？
A nonreassuring fetal status (NRFS) indicating that the FETUS is compromised (American College of Obstetricians and Gynecologists 1988). It can be identified by sub-optimal values in FETAL HEART RATE; oxygenation of FETAL BLOOD; and other parameters.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D005316 · MeSH 2026。
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