Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) BIRT DF,Comparison of the effects of dietary beef tallow and corn oil on pancreatic carcinogenesis in the hamster model,Carcinogenesis,,,1990,11,,745-748,https://cir.nii.ac.jp/crid/1570572701703859456,