TY - BOOK AU - Williams,C.N. ED - Falk Symposium ED - Canadian Association of Gastroenterology ED - Interfalk Canada Inc. TI - Trends in inflammatory bowel disease therapy SN - 0-7923-8952-2 PY - 1991/// CY - Dordrecht [etc.] PB - Kluwer Academic Publishers KW - Inflammatory bowel diseases KW - Treatment KW - Congresses KW - Inflammatory Bowel Diseases KW - physiopathology KW - congresses KW - therapy N1 - Includes bibliographical references and index ER -