Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) DUNK AA,Natural killer cell activity in hepatocellular carcinoma : in vitro and in vivo responses to interferon,Scand J Gastroenterol.,,,1987,22,,1245-1250,https://cir.nii.ac.jp/crid/1570291226472548992,https://doi.org/10.3109/00365528708996471