@article{oai:niigata-u.repo.nii.ac.jp:00025548, author = {興地, 隆史}, issue = {2}, journal = {新潟歯学会雑誌, 新潟歯学会雑誌}, month = {Dec}, pages = {1--15}, title = {歯学療法の争点 : 難治性根尖性歯周炎の病因と臨床}, volume = {36}, year = {2006} }