The extent of co-aggregation of S. salivarius to periodontal organisms.
收藏数据链接：
官方服务：
资源简介：
“–“ Indicates no co-aggregation, evenly turbid suspension, “+’”weak precipitation with evenly turbid supernatant, “++”moderate precipitation with evenly turbid supernatant and evidence of flocculation “+++”substantial precipitation with clear supernatant and some flocculation, () brackets indicates half-way between number of indicated ‘+’ and the number above it.
创建时间：
2015-12-02
