TY - GEN AU - Kotze,Paulo Gustavo AU - Warusavitarne,Janindra AU - D'Hoore,Andre TI - Staging surgery for ulcerative colitis: more than meets the eye SN - 1432-1262 PY - 2018///0921 KW - Biopsy KW - Colitis, Ulcerative KW - surgery KW - Humans KW - Proctocolectomy, Restorative N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1007/s00384-017-2904-7 ER -