这个词是什么意思？
Parasitic attack or subsistence on the skin by members of the order Phthiraptera, especially on humans by Pediculus humanus of the family Pediculidae. The hair of the head, eyelashes, and pubis is a frequent site of infestation. (From Dorland, 28th ed; Stedman, 26th ed)
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D010373 · MeSH 2026。
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