Inflammatory bowel diseases : new developments and standards , proceedings of the Falk Symposium no. 82, held in Halle/Saale, Germany, November 18-19, 1994 - Fleig, W. E. (Dordrecht : Kluwer Academic Publishers, 1995)
Keywords: Inflammatory bowel diseases -- Etiology -- Congresses; Inflammatory bowel diseases -- Diagnosis -- Congresses; Inflammatory bowel diseases -- Surgery -- Congresses