@article{oai:soar-ir.repo.nii.ac.jp:00004004, author = {Umemura, T and Zen, Y and Hamano, H and Ichijo, T and Kawa, S and Nakanuma, Y and Kiyosawa, K}, issue = {10}, journal = {GUT}, month = {Oct}, note = {Article, GUT. 56(10): 1471-1472 (2007)}, pages = {1471--1472}, title = {IgG4 associated autoimmune hepatitis: a differential diagnosis for classical autoimmune hepatitis}, volume = {56}, year = {2007} }