Professor

Keio University School of Medicine

Department of INternal Medicine

35 Shinano-Machi

Shinjuku-ku

Tokyo 160-8582

Japan

Phone: 81-3-3353-1211 ext 62541

Fax: 81-3-3357-6156

Email: thibi@sc.itc.keio.ac.jp

Elected to IOIBD: 2000

Task Force: Clinical Trials

Executive Committee, host of 2008 AGM

Publications: PubMed

Secretary: Makoto Naganuma

Phone: 81-3-3357-2778

Fax: 81-3-3357-2778

Email: naganuma@sc.itc.keio.ac.jp