Vascular endothelial growth factor in pleural effusions of different origin
U. Sack, M. Hoffmann, X. J. Zhao, K. S. Chan, D. S. C. Hui, H. Gosse, L. Engelmann, J. Schauer, F. Emmrich, G. Hoheisel
European Respiratory Journal Apr 2005, 25 (4) 600-604; DOI: 10.1183/09031936.05.00037004