Objective To study the knowledge state of the disease by diabetes mellitus (DM)patients in the community as a basis for diabetic education.

目的了解社区2型糖尿病（DM）患者疾病知识掌握现状，为社区糖尿病教育提供依据。

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Given the current state of knowledge of the biology of the disease, these epidemiologists argued, an elimination campaign could not guarantee to stop transmission, and thus keep the case-load down.

ECONOMIST: How not to abolish leprosy