NHANES Database 访问链接
生存数据
Demographics(人口统计学)
Dietary(饮食)
Examination(考试)
Laboratory(实验室)
LimitedAccess(有限访问)
Questionnare(问卷)
1999-2000
Demographics
Dietary
Examination
Laboratory
LimitedAccess
Questionnaire
2001-2002
Demographics
Dietary
Examination
Laboratory
Limit...