Inflammatory bowel disease - De Dombal, F. T.; World Organization of Gastroenterology. Research Committee (Oxford ; New York : Oxford University Press, 1993)
Based on a multinational survey conducted by the Research Committee of the World Organization of Gastroenterology.
Includes bibliographical references and index.
Keywords: Inflammatory bowel diseases -- Statistics; Inflammatory bowel diseases -- Epidemiology; Health surveys; Colitis, Ulcerative; Crohn Disease