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Prognosis of carcinoma in ulcerative colitis.
Ritchie JK, Hawley PR, Lennard-Jones JE. Ritchie JK, et al. Gut. 1981 Sep;22(9):752-5. doi: 10.1136/gut.22.9.752. Gut. 1981. PMID: 7297924 Free PMC article.
Lower gastrointestinal malignancy in Crohn's disease.
Connell WR, Sheffield JP, Kamm MA, Ritchie JK, Hawley PR, Lennard-Jones JE. Connell WR, et al. Among authors: ritchie jk. Gut. 1994 Mar;35(3):347-52. doi: 10.1136/gut.35.3.347. Gut. 1994. PMID: 8150345 Free PMC article. Review.
Temporary loop ileostomy for restorative proctocolectomy.
Senapati A, Nicholls RJ, Ritchie JK, Tibbs CJ, Hawley PR. Senapati A, et al. Among authors: ritchie jk. Br J Surg. 1993 May;80(5):628-30. doi: 10.1002/bjs.1800800529. Br J Surg. 1993. PMID: 8518908
Natural history of indeterminate colitis.
Wells AD, McMillan I, Price AB, Ritchie JK, Nicholls RJ. Wells AD, et al. Among authors: ritchie jk. Br J Surg. 1991 Feb;78(2):179-81. doi: 10.1002/bjs.1800780214. Br J Surg. 1991. PMID: 2015465
76 results