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A genus of motile or nonmotile gram-positive bacteria of the family Clostridiaceae. Many species have been identified with some being pathogenic. They occur in water, soil, and in the intestinal tract of humans and lower animals.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D003013 · MeSH 2026。
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