Chronic obstructive pulmonary disease (COPD) is a common disease of respiratory system threatening the health of people.

慢性阻塞性肺疾病(COPD)是常见的呼吸系统疾病，严重威胁着人类的健康。

youdao

The infection of(respiratory) system disease caused the highest economic loss among the diseases of different systems with the(average) loss of RMB 15 197 yuans per case.

不同系统疾病的感染经济损失以呼吸系统疾病为最高，平均每例15 197元；

youdao

In terms of chronic disease prevalence, the respiratory system was the highest in the rural areas. Family care seemed to be play a leading role in the care provided to the disability elderly.

结果表明：女性受损率高于男性且生活质量不如男性，呼吸系统疾病的患病排序位居第一，对残疾老人的照顾家庭占主导地位。

youdao

Conducting research in the areas of cardiovascular disease, central nervous system disorders, immunology and infectious disease, oncology, respiratory diseases and women's health, its best-selling products are Vytorin, Zetia, Remicade and Nasonex.

CNN: Schering-Plough facts