Methodology development for quantitative optimization of security enhancement in medical information system - case study in RIS and multi-institutional radiotherapy database. - Kiyofumi Haneda; Tokuo Umeda; Tadashi Koyama; Hajime Harauchi; Kiyonari Inamura (CARS, 2001)

Development of secure applications using small medical institutions. - Kiyofumi Haneda; Tadashi Koyama (CARS, 2003)