[1] China Japan Friendship Hosp, Natl Clin Res Ctr Resp Dis, Ctr Resp Med, Dept Pulm & Crit Care Med, 2 Yinghua Dongjie, Beijing, Peoples R China
[2] Zhengzhou Univ, Affiliated Hosp 1, Dept Pharm, Zhengzhou, Henan, Peoples R China
[3] Sichuan Univ, West China Hosp, Dept Pulm & Crit Care Med, Chengdu, Sichuan, Peoples R China
[4] Fudan Univ, Zhongshan Hosp, Dept Gen Surg, Shanghai, Peoples R China
[5] Shanghai Jiao Tong Univ, Sch Med, Ruijin Hosp, Dept Resp Med, Shanghai, Peoples R China
[6] Fudan Univ, Huadong Hosp, Dept Resp Med, Shanghai, Peoples R China
[7] Chinese Acad Med Sci, Canc Hosp, Natl Canc Ctr, Dept Med Oncol, Beijing, Peoples R China
[8] Peking Union Med Coll, Beijing Key Lab Clin Study Anticanc Mol Targeted, Beijing, Peoples R China
[9] Sun Yat Sen Univ, Canc Ctr, State Key Lab Oncol South China, Collaborat Innovat Ctr Canc Med,Dept Med Oncol, Guangzhou, Guangdong, Peoples R China
[10] Zhengzhou Univ, Affiliated Hosp 1, Dept Neurol, Zhengzhou, Henan, Peoples R China
[11] Chinese Acad Med Sci, Peking Union Med Coll, Beijing, Peoples R China
[12] Capital Med Univ, Dept Resp Med, Beijing, Peoples R China
[13] Shanxi Fenyang Hosp, Gen Surg Dept, Linfen, Shanxi, Peoples R China
[14] Jiangxi Prov Peoples Hosp, Resp Med Dept, Sheng, Jiangxi, Peoples R China
[15] Capital Med Univ, Xuanwu Hosp, Med Records Dept, Beijing, Peoples R China
[16] Harbin Med Univ, Affiliated Hosp 4, Cardiovasc Med Dept, Harbin, Heilongjiang, Peoples R China
[17] Xuzhou Med Coll, Affiliated Hosp, Neurol Dept, Xuzhou, Jiangsu, Peoples R China
[18] Shanghai Jiao Tong Univ, Sch Med, Ruijin Affiliated Hosp, Resp Med Dept, Shanghai, Peoples R China
[19] Qingyuan Peoples Hosp, Nursing Dept, Qingyuan, Guangdong, Peoples R China
[20] Hebei Univ Engn, Affiliated Hosp, Resp Med Dept, Handan, Hebei, Peoples R China
[21] Tianjin Med Univ, Gen Hosp, Resp Med Dept, Tianjin, Peoples R China
[22] Anshan Cent Hosp, Resp Med Dept, Anshan, Liaoning, Peoples R China
[23] Shuining Cent Hosp, Burn Plast Surg Dept, Tianjin, Peoples R China
[24] Lvliang Peoples Hosp, Orthopaed Dept, Taiyuan, Shanxi, Peoples R China
[25] Yichang First Peoples Hosp, Cadiothorac Surg Dept, Yichang, Hubei, Peoples R China
[26] Xiangtan Cent Hosp, Pharm Dept, Xiangtan, Peoples R China
[27] Henan Prov Peoples Hosp, Resp Med Dept, Zhengzhou, Henan, Peoples R China
[28] First Hosp Qiqihar, Orthopaed Dept, Qiqihar, Heilongjiang, Peoples R China
[29] Shenzhen Longgang Cent Hosp, Oncol Dept, Shenzhen, Peoples R China
[30] China Med Univ, Shengjing Affiliated Hosp, Resp Med Dept, Shenyang, Liaoning, Peoples R China
[31] Second Peoples Hosp Changzhou City, Orthopaed Dept, Changzhou City, Jiangsu, Peoples R China
[32] Capital Med Univ, Beijing Tongren Hosp, Resp Med Dept, Beijing, Peoples R China
[33] Xi An Jiao Tong Univ, Affiliated Hosp 1, Resp Med Dept, Xian, Shaanxi, Peoples R China
[34] Guangzhou Med Univ, Affiliated Hosp 1, Resp Med Dept, Guangzhou, Guangdong, Peoples R China
[35] Henan Univ, Huaihe Hosp, Endocrinol Dept, Kaifeng, Henan, Peoples R China
[36] Dalian Med Univ, Affiliated Hosp 1, Resp Med Dept, Dalian, Liaoning, Peoples R China
[37] Baoji Cent Hosp, Yazhou Yao Hematol Dept, Baoji, Shanxi, Peoples R China
[38] Taizhou Peoples Hosp, Inst Off, Taizhou, Jiangsu, Peoples R China
[39] Nanchang Peoples Hosp, Crit Care Dept, Nanchang, Jiangxi, Peoples R China
[40] Hebei Inst North, Affiliated Hosp 1, Resp Med Dept, Zhangjiakou, Hebei, Peoples R China
[41] Yichun Peoples Hosp, Sci & Educ Dept, Yichun, Jiangxi, Peoples R China
[42] Jiangmen Peoples Hosp, Cardiovasc Med Dept, Jiangmen, Guangdong, Peoples R China
[43] Kaiping Cent Hosp, Orthopaed Dept, Jiangmen, Guangdong, Peoples R China
[44] Peoples Hosp Hainan Prov, Resp Med Dept, Haikou, Hainan, Peoples R China
[45] Jinan Univ, Affiliated Hosp 1, Guangzhou, Guangdong, Peoples R China
[46] China Acad Med Sci, Beijing Union Med Coll Hosp, Resp Med Dept, Beijing, Peoples R China
[47] China Med Univ, Affiliated Hosp 1, Vasc Surg Dept, Heping, Peoples R China
[48] Guiyang Med Coll, Affiliated Hosp, Sci & Educ Dept, Guiyang, Guizhou, Peoples R China
[49] Sun Yat Sen Univ, Affiliated Hosp 1, Cardiovasc Med Dept, Guangzhou, Guangdong, Peoples R China
[50] Hengshui Peoples Hosp, Neurol Dept, Hengshui, Hebei, Peoples R China