A seven-marker signature and clinical outcome in malignant melanoma: a large-scale tissue-microarray study with two independent patient cohorts. oleh Stefanie Meyer, Thomas J Fuchs, Anja K Bosserhoff, Ferdinand Hofstädter, Armin Pauer, Volker Roth, Joachim M Buhmann, Ingrid Moll, Nikos Anagnostou, Johanna M Brandner, Kristian Ikenberg, Holger Moch, Michael Landthaler, Thomas Vogt, Peter J Wild