呼吸系统感染是一种常见病、多发病.一般由多种细菌或病毒感染引起.近年来,由于抗生素在临床中的广泛使用,使得呼吸系统的病原菌大......

The change of drug quality of Yuxingcao injection after formulation is considered as one of the causes for adverse react......