@article{oai:sapmed.repo.nii.ac.jp:00008447,
 author = {中久保, 善敬 and 猪俣, 斉 and 西山, 徹 and 久保田, 宏},
 issue = {1},
 journal = {名寄市立病院医誌 = The Jounal of Nayoro City Hospital},
 month = {Aug},
 pages = {33--35},
 title = {80歳以上高齢者における大腸癌手術症例の検討},
 volume = {6},
 year = {1998}
}