TY  - JOUR 
T1  - Computed tomography-guided biopsy of mediastinal lesions: fine versus cutting needles
JO  - Revista do Hospital das Clínicas
A1  - Farias, André Piovesan de
A1  - Deheinzelin, Daniel
A1  - Younes, Riad N.
A1  - Chojniak, Rubens
SN  - 0041-8781
UL  - 10.1590/S0041-87812003000200003
VL  - 58 
Y1  - 2003
PB  - Brasil 
ER  -