@article{oai:soar-ir.repo.nii.ac.jp:00004617, author = {柳谷, 信之 and 小林, 克 and 広野, 穰}, issue = {2}, journal = {信州医学雑誌}, month = {Apr}, note = {Article, 信州医学雑誌 39(2): 308-312(1991)}, pages = {308--312}, title = {保存的治療にて治癒した上部消化管穿孔の2例}, volume = {39}, year = {1991} }