Steinert H C, Santos Dellea M M, Burger C, Stahel R
Division of Nuclear Medicine, Department of Medical Radiology, University Hospital of Zurich, Zurich, Switzerland.
Lung Cancer. 2005 Jul;49 Suppl 1:S33-5. doi: 10.1016/j.lungcan.2005.03.006. Epub 2005 Apr 11.