A case study of Shanghai: effects of smoke-free environment regulation on tobacco control

WU Xiao-yu, TANG Qiong,LI Zhong-yang, LI Guang-yao, GU Xi-ping

Journal of Tuberculosis and Lung Disease . 2014, (4): 213 -218 . DOI: 10.3969/j.issn.2095-3755.2014.04.004