De S Hewavisenthi, S.J.Deen, K.I.2016-01-142016-01-141998The Ceylon Medical Journal, 43(4)pp.244-245https://dl.nsf.gov.lk/handle/1/20383PathologyGastrointestinal diseasesHistopathologyUlcerative appendicitisCrohn's diseaseAn appendiceal skip lesion in ulcerative colitisArticle