Affiliation: | Kazuya Matsumoto, Division of Internal Medicine, Irisawa Medical Clinic, Matsue 690-0025, JapanKazuya Matsumoto, Yohei Takeda, Takumi Onoyama, Soichiro Kawata, Hiroki Kurumi, Hiroki Koda, Taro Yamashita, Hajime Isomoto, Department of Multidisciplinary Internal Medicine, Tottori University, Yonago 683-8504, Japan |