这个词是什么意思？
The type species of ORTHOPOXVIRUS, related to COWPOX VIRUS, but whose true origin is unknown. It has been used as a live vaccine against SMALLPOX. It is also used as a vector for inserting foreign DNA into animals. Rabbitpox virus is a subspecies of VACCINIA VIRUS.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D014616 · MeSH 2026。
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