Authors
Yu Hatano
Shobara City Soryo Clinic, 71 Shimoryoke, Soryo, Shobara, Hiroshima 729-3703
Masatoshi Matsumoto
Department of Community-Based Medical System, Faculty of Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku Hiroshima 734-8551
Mitsuaki Okita
Department of Internal Medicine, Mitsugi General Hospital, 124 Ichi, Mitsugi, Onomichi,
Hiroshima 722-0393
Kazuo Inoue
Department of Community Medicine, Chiba Medical Center, Teikyo University School of Medicine, 3426-3 Anesaki, Ichihara, Chiba 299-0111
Keisuke Takeuchi
Department of Community-Based Medical System, Faculty of Medicine, Hiroshima University, 1-2-3 Kasumi, Minami-ku Hiroshima 734-8551,
Takako Tsutsui
Graduate school of business,University of Hyogo, 8-2-1 Gakuen-nishimachi, Kobe-shi-Nishi-ku Hyogo 651-2197
Shuhei Nishimura
Department of Brain Surgery, Mitsugi General Hospital, 124 Ichi, Mitsugi, O,nomichi, Hiroshima 722-0393
Takuo Hayashi
Department of Orthopaedics, Mitsugi General Hospital, 124 Ichi, Mitsugi, Onomichi, Hiroshima 722-0393