目的：探讨口腔链球菌基因分型，比较细菌相互间基因差异。

Aim: To research oral streptococci strain gene identification and compare their difference.

youdao

目的：探讨口腔链球菌基因分型，比较细菌相互间基因差异。

Aim: To research oral streptococci strain gene identification and compare their difference.

youdao