@misc{indiciae2c7d7a167a6e, title = {Ulcerative colitis associated with aplastic anemia.}, author = {Hiroshi Kishikawa and Jiro Nishida and Masaru Nakano and Erika Hirano and Tetsuo Morishita and Hiromasa Ishii}, year = {2003}, doi = {10.1023/a:1024179730817}, url = {https://pubmed.ncbi.nlm.nih.gov/12870799/}, note = {Source identifier: 12870799} }