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为了了解我军部队人员牙周疾病流行情况与特点,我们干1992年8月分别对晋陕驻军共937人进行了牙周疾病情况调查对象与方法一、调查对家调查对象为驻晋、驻陕2个陆军师部分人员、共计937人。其中男880人,女57人。年龄17~34岁,平均20岁。二、调查方法1.调查设计采用世界卫生
In order to understand the prevalence and characteristics of periodontal disease among our military personnel, we conducted a total of 937 troops in Shanxi and Shaanxi Provinces in August 1992 to investigate the periodontal disease status and methods. There are a total of 937 personnel from 2 army divisions in Shaanxi. Among them, there are 880 men and 57 women. Age 17 to 34 years old, an average of 20 years old. Second, the survey method Survey design using world health