@article{oai:hsuh.repo.nii.ac.jp:00006344, author = {工藤, 勝}, issue = {2}, journal = {北海道医療大学歯学雑誌, The dental journal of Health Sciences University of Hokkaido}, month = {Dec}, pages = {129--130}, title = {薬液を注入できる局所麻酔注射シミュレーターの発明と実用化}, volume = {27}, year = {2008} }