Risk factors for adolescent smoking in urban and rural China: Findings from the China seven cities study
Titel:
Risk factors for adolescent smoking in urban and rural China: Findings from the China seven cities study
Auteur:
Ma, Huiyan Unger, Jennifer B. Chou, Chih-Ping Sun, Ping Palmer, Paula H. Zhou, Yan Yao, Jie Xie, Bin Gallaher, Peggy E. Guo, Qian Wei, Yonglan Chen, Bin Wang, Zhanju Wang, Xu Duan, Haiping Song, Yu Gong, Jie Azen, Stanley P. Lee, Liming Johnson, C. Anderson