@phdthesis{oai:kwmed.repo.nii.ac.jp:00003041, author = {西野, 謙 and Nishino, Ken}, month = {2022-05-25, 2023-03-01}, note = {令和3年度}, school = {川崎医科大学}, title = {Portal hypertensive gastropathy in liver cirrhosis : prevalence, natural history,and risk factors}, year = {} }