Baseline demographic characteristics of 1,281 African Americans participating in the Health ABC study.
收藏数据链接：
官方服务：
资源简介：
Definition of abbreviations: BMI = body mass index; FEV1 = forced expiratory volume at one second; FVC = forced vital capacity.Categorical and continuous variables were assessed with chi-square test and two-sample t-test, respectively.†among ever smokers only.‡among current smokers only.
创建时间：
2015-12-02
