[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.
[51]Nanning First Peoples Hosp, Cardiothorac Surg Dept, Nanning, Peoples R China.
[52]Xian GaoXin Hosp, Resp Med Dept, Xian, Shaanxi, Peoples R China.
[53]Zhengzhou Univ, Affiliated Hosp 1, Neurol Dept, Zhengzhou, Henan, Peoples R China.
[54]Pingxiang Peoples Hosp, Sci & Educ Dept, Pingxiang, Jiangxi, Peoples R China.
[55]Jining First Peoples Hosp, Resp Med Dept, Jining, Shandong, Peoples R China.
[56]Haikou Peoples Hosp, Orthopaed Dept, Haikou, Hainan, Peoples R China.
[57]Karamay Ctr Hosp, Resp & Crit Care Med Dept, Xinjiang, Peoples R China.
[58]Fudan Univ, Zhongshan Affiliated Hosp, Gen Surg Dept, Shanghai, Peoples R China.
[59]Southern Med Univ, Gastroenterol Dept, Guangzhou, Guangdong, Peoples R China.
[60]Chengdu Univ, Affiliated Hosp, Resp Med Dept, Chengdu, Sichuan, Peoples R China.
[61]Jilin Ctr Hosp, Resp Med Dept, Jilin, Jilin, Peoples R China.
[62]Guangzhou Med Univ, Affiliated Hosp 3, Resp Med Dept, Guangzhou, Guangdong, Peoples R China.
[63]Shanghai East Hosp, Resp Med Dept, Shanghai, Peoples R China.
[64]Baotou Ctr Hosp, Neurol Dept, Neimenggu Zizhiqu, Peoples R China.
[65]Harbin Med Univ, Affiliated Hosp 2, Resp Med Dept, Harbin, Heilongjiang, Peoples R China.
[66]Zhoukou Cent Hosp, Resp Med Dept, Zhoukou, Henan, Peoples R China.
[67]Zhejiang Univ, Affiliated Hosp 2, Resp Med Dept, Hangzhou, Zhejiang, Peoples R China.
[68]Jiangsu Prov Peoples Hosp, Endocrinol Dept, Nanjing, Jiangsu, Peoples R China.
[69]Zhunyi Med Coll, Affiliated Hosp, GCP Inst, Dalian, Peoples R China.
[70]Xinxiang Cent Hosp, Gen Surg Dept, Xinxiang, Henan, Peoples R China.
[71]Qiqihar Med Univ, Affiliated Hosp 3, Vasc surg Dept, Qiqihar, Heilongjiang, Peoples R China.
[72]Shenyang Med Coll, Shen Zhou Hosp, Cardiovasc Med Dept, Shenyang, Liaoning, Peoples R China.
[73]Shangrao Peoples Hosp, Med Dept, Shangrao, Jiangxi, Peoples R China.
[74]Wuhan Cent Hosp, Vascsurg Dept, Wuhan, Hubei, Peoples R China.