Chromosomal imbalances in carcinoma showing thymus-like elements (CASTLE) - Veits, Lothar; Mechtersheimer, Gunhild; Steger, Christina; Freitag, Jens; Mikuz, Gregor; Schmid, Kurt W.; Hofmann, Walter; Schirmacher, Peter; Hartmann, Arndt; Rieker, Ralf Joachim (Virchows Archiv, 2011)