Increased production of TNF-alpha may play a role, although more research is needed for clarification.

这可能与升高的TNF-alpha因子水平有关，尽管这需要进一步的研究来证实。

youdao

Increased production of TNF-alpha may play a role, although more research is needed for clarification.

这可能与升高的TNF-alpha因子水平有关，尽管这需要进一步的研究来证实。

youdao