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Those patients with inactive colitis and a reduced maximum tolerable volume tended to have a smaller rectal size than those who could tolerate a normal volume within the rectum. Reflex relaxation of the internal anal sphincter on distension of the rectum appeared normal in patients with colitis.<\/jats:p>","DOI":"10.1136\/gut.19.1.64","type":"journal-article","created":{"date-parts":[[2007,9,18]],"date-time":"2007-09-18T17:41:31Z","timestamp":1190137291000},"page":"64-69","source":"Crossref","is-referenced-by-count":210,"title":["Sensibility of the rectum to distension and the anorectal distension reflex in ulcerative colitis."],"prefix":"10.1136","volume":"19","author":[{"given":"M J","family":"Farthing","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J E","family":"Lennard-jones","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[1978,1,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1136\/bmj.1.5375.89","article-title":"Variation between observers in describing mucosal appearances in proctocolitis","volume":"1","author":"Baron, J.H.; Connell, A.M.; Lennard-Jones, J.E.","year":"1964","unstructured":"Baron,J. 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