鸭浆膜炎是由鸭疫里默氏杆菌引起的传染病,该菌有21个血清型.本试验通过对发病鸭的临床诊断和病原进行分离鉴定.用本场的菌株制作......

Fewer than one million HIV infected individuals are currently receiving anti-retroviral therapy. Thelimitations of such ......

外膜蛋白对细菌本身和宿主都具有重要的作用。本文综述了革兰氏阴性菌外膜蛋白的组成、结构、功能及遗传调控，外膜蛋白可作为大肠杆......