TY -的T1 -胸部体检JF -欧洲呼吸杂志乔-欧元和J SP - 852 LP - 852 - 10.1183 / 09031936.96.09040852六世- 9 - 4盟E巴Y1 - 1996/04/01 UR - //www.qdcxjkg.com/content/9/4/852.abstract N2 - 300多个ChoicesThis份文章显示you.full-text没有标记。pdf ER -