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Adolescent smoking in Wuhan, China: Baseline data from the Wuhan smoking prevention trial
Jennifer B Unger, Li Yan, Xinguang Chen, Xia Jiang, Stanley Azen, Guo Qian, Sylvia Tan, Gong Jie, Ping Sun, Liu ChunHong, Chih-Ping Chou, Hong Zheng, C Anderson JohnsonVolume:
21
Année:
2001
Langue:
english
DOI:
10.1016/s0749-3797(01)00346-4
Fichier:
PDF, 388 KB
english, 2001