K Suwa1, M Echikawa, Y Nakayama, Y Iwase, T Mori, M Ozaki, Y Kondo, Y Tanaka. 1. Executive Committee of the Computer Software Contest at the 42nd Congress of the Japan Society of Anesthesiology Department of Anesthesia, Faculty of Medicine, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, 113, Tokyo, Japan.