合理用药比例由循证实践之前的4 2 %上升为循证实践后的78%。
The rate of rational drug use before and after evidence-based practice has increased from 42% to 78%, respectively.
使用药浸蚊帐的儿童仍低于世界卫生大会所确定的80%的目标，部分是由于到2009年，在一些非洲大国，拥有药浸蚊帐的家庭仍只占较低比例。
The percentage of children using ITNs is still below the World Health Assembly target of 80% partly because up to the end of 2009, ITN ownership remained low in some of the largest African countries.
此六种在用药中所占比例（累计频率）达81.63%。
These six kinds of medicine make up 81. 63% of the total medicine used.
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