@article{oai:niigata-u.repo.nii.ac.jp:00024643, author = {外山, 千也}, issue = {8}, journal = {新潟医学会雑誌, 新潟医学会雑誌}, month = {Aug}, note = {To evaluate the effectiveness of mass examination for gastric cancer, the mathematical model of Markovian chain was introduced. Since the transition probabilities may play an important role on operation of the model, the actual probabilities were obtained from the eleven years' mass screening data concerning the natural history from the healthy state to the onset of gastric cancer. Although the present model is supposed to express the effectiveness of the mass screening, evaluation of the model should be tested. The results of simulatiom will be reported as the second report.}, pages = {475--483}, title = {数学モデルを用いた胃集団検診の評価(第一報)地域におけるマルコフ連鎖モデルの導入}, volume = {100}, year = {1986} }