Oshidori-Net: Connecting Regional EPR Systems to Achieve Secure Mutual Reference with Thin-Client Computing Technology. - Shigeki Kuwata; Koji Toda; Kei Teramoto; Hiroshi Kondoh; Hiroshige Nakamura; Hirohiko Murata; Noriaki Tamura; Masahide Ikeguchi (E-HEALTH, 2010)