Interpretation of somatic POLE mutations in endometrial carcinoma by León-Castillo, A, Britton, H, McConechy, MK, McAlpine, JN, Nout, R, Kommoss, S, Brucker, SY, Carlson, JW, Epstein, E, Rau, TT, Bosse, T, Church, DN, Gilks, CB