RT Journal文章SR Electronic T1低社会经济地位和肺功能JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 856 OP 8188bet官网地址57 DO 10.1183/09031936.00178414 VO 45 IS 3 A1 Quanjer, Philip H. YR 2015 UL //www.qdcxjkg.com/content/45/3/856.abstract AB