Body mass index and mortality from lung cancer in smokers and nonsmokers: a nationally representative prospective study of 220,000 men in China por Yang, L, Yang, G, Zhou, M, Smith, M, Ge, H, Boreham, J, Hu, Y, Peto, R, Wang, J, Chen, Z

Body mass index and mortality from lung cancer in smokers and nonsmokers: a nationally representative prospective study of 220,000 men in China. por Yang, L, Yang, G, Zhou, M, Smith, M, Ge, H, Boreham, J, Hu, Y, Peto, R, Wang, J, Chen, Z