Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Fukushima T. and Koganei K. and Shinozaki M. and Kito F. and Takahashi M. and Ohta M. and Makino H. and Hoshi K.,Analysis of Mortality in Patients with Ulcerative Colitis.,Nihon Daicho Komonbyo Gakkai Zasshi,0047-1801,The Japan Society of Coloproctology,2001,54,8,579-582,https://cir.nii.ac.jp/crid/1390282679832293248,https://doi.org/10.3862/jcoloproctology.54.579