这个词是什么意思？
A species of gram-negative bacteria found in the human genitourinary tract (UROGENITAL SYSTEM), oropharynx, and anal canal. Serovars 1, 3, 6, and 14 have been reclassed into a separate species UREAPLASMA parvum.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D016990 · MeSH 2026。
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