这个词是什么意思？
The wide middle zone of the adrenal cortex. This zone produces a series of enzymes that convert PREGNENOLONE to cortisol (HYDROCORTISONE) via 17-ALPHA-HYDROXYPROGESTERONE.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D015383 · MeSH 2026。
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