Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 高瀬 信弥 and 横山 斉,Prophylactic effect of Yi-Gan San for delirium after cardiovascular surgery,臨床外科,03869857,株式会社医学書院,2013-11-20,68,12,1314-1318,https://cir.nii.ac.jp/crid/1390283684863365120,https://doi.org/10.11477/mf.1407104834