5Morrissey B, A dam s H, Gibbs AR, et al. Percutaneous needle biopsy of the mediastinum review of 94 procedures. Thorax, 1993 ;48 (6) :632 - 637.
6Herman S J, Holub RV, W eisbrod GL, et al. Anterior mediastinal masses:utility of transthoracic needle biopsy. Radiology, 1991 ; 180( 1 ) : 167 - 170.
7Yeon KM PK,Cheang Yc,Fuctors affterting diagnostic acauracy of CT-guided Coaxial Cutting needle Lung biopsy;retrospective analysis of 631 procedures[J].Jvasc interv Radiol,2003,12:5.
8陈灏珠.内科学[M] 4版[M].北京:人民卫生出版社,1996.667.
9Laurent F, Latrabe V, Vergier B, et al. Percutaneous CT-guided biopsy of the lung: Comparison between aspiration and automated cutting needles using a coaxial technique [J]. Cardiovasc Intervent Radiol,2000,23(4):266-272.