本文对甲型链球菌与甲型流感病毒在鸡胚共生时流感病毒的生物学特性进行了观察。
This report concerns an observation on the biological properties of orthomyxoviruses type A in the condition of symbiosis with streptococcus A in embryonated eggs.
在其中一株引致猩红热的甲型链球菌菌株中发现多一条基因，增强细菌的传播能力，但毒性未见提高。
A new gene fragment has been found in one of the isolates that gives the bacteria an increased ability to spread among humans.
革兰（氏）阳性球菌是最常见的感染的引起原因，尤其是凝固酶阴性葡萄球菌和甲型溶血性链球菌。
Gram-positive cocci were the most common cause of infections, specifically coagulase-negative Staphylococcus and alpha hemolytic Streptococcus.
应用推荐