NSDUH 2015 Methodological Resource Book (MRB)

This Methodological Resource Book (MRB) is intended to serve as documentation of survey materials and methodology associated with the 2015 National Survey on Drug Use...本方法学资源手册（Methodological Resource Book, MRB）旨在作为与2015年全国药物使用调查相关的调查材料及方法论的配套说明文档。