@article{oai:soar-ir.repo.nii.ac.jp:00005610, author = {倉石, 安男}, issue = {6}, journal = {信州医学雑誌}, month = {Dec}, note = {Article, 信州医学雑誌 16(6): 1091-1098(1967)}, pages = {1091--1098}, title = {慢性気管支炎の研究 : 第二編 大気汚染職場に於けるBorderline Caseの気管支造形}, volume = {16}, year = {1967} }