这个词是什么意思？
Inflammation of the NASAL MUCOSA in the MAXILLARY SINUS. In many cases, it is caused by an infection of the bacteria HAEMOPHILUS INFLUENZAE; STREPTOCOCCUS PNEUMONIAE; or STAPHYLOCOCCUS AUREUS.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D015523 · MeSH 2026。
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