Assessment of BRAF V600E mutation status by immunohistochemistry with a mutation-specific monoclonal antibody - Capper, David; Preusser, Matthias; Habel, Antje; Sahm, Felix; Ackermann, Ulrike; Schindler, Genevieve; Pusch, Stefan; Mechtersheimer, Gunhild; Zentgraf, Hanswalter; Deimling, Andreas von (Acta neuropathologica, 2011)