@article{oai:soar-ir.repo.nii.ac.jp:00005837, author = {沢田, 久雄 and 椎名, 康之 and 大久保, 貞夫}, issue = {1}, journal = {信州医学雑誌}, month = {May}, note = {Article, 信州医学雑誌 14(1): 113-119(1965)}, pages = {113--119}, title = {特発性食道拡張症の3例について}, volume = {14}, year = {1965} }