这个词是什么意思？
An aberration in which a chromosomal segment is deleted and reinserted in the same place but turned 180 degrees from its original orientation, so that the gene sequence for the segment is reversed with respect to that of the rest of the chromosome.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D007446 · MeSH 2026。
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