作者单位:
Beijing Union Med Coll Hosp, Res Dept, Beijing, Peoples R China
[1]
Capital Med Univ, Beijing Shijitan Hosp, Dept Crit Care Med, Beijing, Peoples R China
[2]
Chinese Peoples Liberat Army Gen Hosp, Dept Resp Dis, Beijing 100853, Peoples R China
[3]
发布时间
2015-12-22