Taniguchi Takao, Tanio Hikaru, Seko Shuji, Nishida Osamu, Inoue Fumihiko, Okamoto Motozumi, Ishigami Shunnichi, Kobayashi Hisato
Department of Internal Medicine, Ohtsu Red Cross Hospital, Ohtsu, Shiga, Japan.
Dig Dis Sci. 2003 Aug;48(8):1465-71. doi: 10.1023/a:1024743218697.