@techreport{oai:redcross.repo.nii.ac.jp:00013593,
 author = {佐藤, 光俊 and 菱井, 大輔 and 原川, 浩},
 issue = {1},
 month = {Dec},
 title = {DPC導入後の経過報告と今後の対策},
 year = {2007}
}