RT Journal Article
SR Electronic
T1 Percutaneous biopsy of mediastinal tumours under sonographic guidance.
JF Thorax
JO Thorax
FD BMJ Publishing Group Ltd and British Thoracic Society
SP 157
OP 159
DO 10.1136/thx.46.3.157
VO 46
IS 3
A1 K Wernecke
YR 1991
UL http://thorax.bmj.com/content/46/3/157.abstract
AB