@article{oai:niigata-u.repo.nii.ac.jp:00006666, author = {Ohyama, Shin-ichi and Muto, Terukazu}, issue = {1}, journal = {Acta medica et biologica, Acta medica et biologica}, month = {Jun}, pages = {7--26}, title = {A stastical analysis of the results of gastric cancer surgery during the past twenty-five years at Niigata University}, volume = {36}, year = {1988} }