RT Journal Article SR Electronic T1 Intestinal spirochaetosis JF Gut JO Gut FD BMJ Publishing Group Ltd and British Society of Gastroenterology SP 126 OP 133 DO 10.1136/gut.12.2.126 VO 12 IS 2 A1 F. D. Lee A1 A. Kraszewski A1 J. Gordon A1 J. G. R. Howie A1 D. McSeveney A1 W. A. Harland YR 1971 UL http://gut.bmj.com/content/12/2/126.abstract AB An abnormal condition of the large intestine is described in which the surface epithelium is infested by short spirochaetes. Diagnosis can be made by light microscopy. A review of 14 cases diagnosed by rectal biopsy and 62 cases involving the appendix shows no consistent symptom complex. The possible significance is discussed.