Ectopic expression of P-cadherin correlates with promoter hypomethylation early in colorectal carcinogenesis and enhanced intestinal crypt fission in vivo. by Milicic, A, Harrison, L, Goodlad, R, Hardy, R, Nicholson, A, Presz, M, Sieber, O, Santander, S, Pringle, J, Mandir, N, East, P, Obszynska, J, Sanders, S, Piazuelo, E, Shaw, J, Harrison, R, Tomlinson, I, McDonald, SA, Wright, N, Jankowski, J