Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Jolien JM Freriksen and Jody Salomon and Hennie MJ Roelofs,Genetic polymorphism 609C>T in NAD(P)H:quinone oxidoreductase 1 enhances the risk of proximal colon cancer,Journal of human genetics,14345161,Tokyo : Springer Nature,2014-07,59,7,381-386,https://cir.nii.ac.jp/crid/1523669555627160576,