著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Maria Benito de Valle and Tobias Müller and Einar Björnsson and Morgane Otten and Martin Volkmann and Olaf Guckelberger and Bertram Wiedenmann and Riadh Sadik and Eckart Schott and Mats Andersson and Thomas Berg and Björn Lindkvist,The impact of elevated serum IgG4 levels in patients with primary sclerosing cholangitis,Digestive and Liver Disease,1590-8658,Elsevier BV,2014-10,46,10,903-908,https://cir.nii.ac.jp/crid/1362825895604424576,https://doi.org/10.1016/j.dld.2014.06.010