What are the different characteristics between viral infection and bacteric infection in CSF?

毒感染液与细菌感染液改变有么不同？

The incidence of bacteric enteritis would be reduced by strengthening work of sterilization and isolation in hospital and hygiene of foods during summer.

加内消毒隔离制度及夏天饮食卫生可减少细菌性肠炎发生。