Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="VANWALLEGHEM, LR" or (type exact bookEditor and editor="VANWALLEGHEM, LR") Add to list Journal Article A1 open access Endoscopic ultrasound reduces surgical mediastinal staging in lung cancer: A randomized trial Kurt Tournoy (UGent) , Frederic De Ryck (UGent) , LR VANWALLEGHEM, Frank Vermassen (UGent) , Marleen Praet, JG AERTS, GEORGES VAN MAELE (UGent) and AP VAN MEERBEECK (2008) AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE. 177(5). p.531-535