Pekow J, Dougherty U, Huang Y, Gometz E, Nathanson J, Cohen G, Levy S, Kocherginsky M, Venu N, Westerhoff M, Hart J, Noffsinger AE, Hanauer SB, Hurst RD, Fichera A, Joseph LJ, Liu Q, Bissonnette M. Gene signature distinguishes patients with chronic ulcerative colitis harboring remote neoplastic lesions. Inflamm Bowel Dis. 2013 Mar; 19(3):461-70.