Gupta, S Datta2012-11-162012-11-162011-04Gupta S Datta. Ulcerative Colitis: The scope of the scopes in nomenclature and diagnosis. Tropical Gastroenterology. 2011 Apr-June; 32(2): 87-93.http://imsear.searo.who.int/handle/123456789/143123enUlcerative Colitis: The scope of the scopes in nomenclature and diagnosis.Article