Adrenal Medullar Hyperplasia is a precursor lesion for pheochromocytoma in MEN2 syndrome - Korpershoek, E; Petri, B J; Post, E; van Eijck, C H; Oldenburg, R A; Belt, E J; de Herder, W W; de Krijger, R R; Dinjens, W N (Neoplasia, 2014)