这个词是什么意思？
A disease marked by repeated episodes of increased bone resorption followed by excessive attempts at repair, resulting in weakened, deformed bones of increased mass. The resultant architecture of the bone assumes a mosaic pattern in which the fibers take on a haphazard pattern instead of the normal parallel symmetry.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D010001 · MeSH 2026。
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