(Q39949204)
Statements
1 reference
Asymptomatic patients of chronic obstructive pulmonary disease in China (English)
1 reference
Ming Lu
1 reference
Wan-zhen Yao
1 reference
Nan-shan Zhong
1 reference
Yu-min Zhou
1 reference
Chen Wang
1 reference
Ping Chen
1 reference
Jian Kang
1 reference
Shao-guang Huang
1 reference
Bao-yuan Chen
1 reference
Chang-zheng Wang
1 reference
Dian-tao Ni
1 reference
Xiao-ping Wang
1 reference
Da-li Wang
1 reference
Sheng-ming Liu
1 reference
Jia-chun Lü
1 reference
Ning Shen
1 reference
Yan-ling Ding
1 reference
Pi-xin Ran
1 reference
1 June 2010
1 reference
1 reference