DDDS的音标

Method: 556 medical records of respiratory medical department in 2003 had been investigated to collect the status of use of antibacterial drugs. The applied rate of antibacterial drugs types, kinds of antibacterial drugs, DDDs, sensitive test and combined drugs use were analyzed.

方法：调查呼吸内科2003年住院病历556份，统计抗菌药的使用率、使用种类、DDDs、药敏试验、联合用药等进行分析。

The DDDs of compound red sage tablet increased by 22%.

复方丹参片DDDs上升了22%。

Methods: The use of the oral cardiovascular drugs in the department was analyzed in terms of DDDs, DUI and DUR.

方法：对上海同济大学附属同济医院心内科口服心血管药物的用药频度（DDDs）、药物利用指数（DUI）、用药频率（DUR）进行分析。