A large microRNA cluster on chromosome 19 is a transcriptional hallmark of WHO type A and AB thymomas. - Radovich M; Solzak JP; Hancock BA; Conces ML; Atale R; Porter RF; Zhu J; Glasscock J; Kesler KA; Badve SS; Schneider BP; Loehrer PJ (British journal of cancer, 2016)