您要查找的是不是：
- 链球菌M物质M substance of streptococci
- M物质M substance
- 链球菌M蛋白streptococcal M protein
- 链球菌M蛋白朊streptococcal M protein
- 链球菌M蛋白[朊]streptococcal M protein
- 物质matter
- 物质的hylic
- 目的构建含A组链球菌M蛋白基因(emm基因)1型和3型特异性抗原决定簇基因的重组质粒。Objectives To construct a recombinant vector containing fragments of emm 1 genes and emm 3 gene that are the type specific epitopes of streptococcus pyogenes.
- 物质生活material life
- 化学物质chemical substances
- 物质上materially
- 非物质immateriality
- 生物质biomass
- 溶血性链球菌haemolytic streptococcus
- 致癌物质carcinogen
- 物质享受creature comfort
- ＭＧ链球菌Streptococcus MG
- 物质财富Mammon
- 物质上的materially
- 物质基础material base
