1. The gonococcus and meningococcus, for example, are coffee-bean shaped.
例如，淋球菌和脑膜炎球菌都呈咖啡豆形。
来自互联网
2. Conclusion the developed synthetic medium and purification procedure were feasible and provided an experimental basis for the preparation of tetravalent meningococcus polysaccharide vaccine.
3. Conclusion the developed synthetic medium and purification procedure were feasible and provided an experimental basis for the preparation of tetravalent meningococcus polysaccharide vaccine.
