@article{oai:soar-ir.repo.nii.ac.jp:00006582, author = {山中, 元 and 小林, 正昭 and 桜井, 定夫}, issue = {2}, journal = {信州醫學雜誌}, month = {Mar}, note = {Article, 信州醫學雜誌 6(2): 143-147(1957)}, pages = {143--147}, title = {老人の虫垂炎について}, volume = {6}, year = {1957} }