作者: Samuel C. Dumith , Ludmila C. Muniz , Rafael M. Tassitano , Pedro C. Hallal , Ana M.B. Menezes
DOI: 10.1016/J.YPMED.2012.03.014
关键词:
摘要: Objective To investigate the clustering of risk behaviors for chronic non-communicable diseases and their associated factors among adolescents from Southern Brazil.