这个词是什么意思？
A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D003773 · MeSH 2026。
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