Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SAKAI A.,"Use of a cell transformation assay with established cell lines, and a metabolic cooperation assay with V79 cells for the detection of tumor promoters : a review",ATLA,,,2002,30,,23-32,https://cir.nii.ac.jp/crid/1574231875242397312,