Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) T Katsutoshi and A Ito and O Teppei and M Shun,P412 Maintenance therapy of vedolizumab (VDZ) after induction of remission by tacrolimus (TAC) in patients with refractory ulcerative colitis (UC),Journal of Crohn's and Colitis,1873-9946,Oxford University Press (OUP),2020-01-01,14,,S377-S378,https://cir.nii.ac.jp/crid/1872835442525213056,https://doi.org/10.1093/ecco-jcc/jjz203.541