Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRadiation-induced mammary tumors in virgin and parous rats administered contraceptive steroids, 17α-ethinylestradiol and norethisterone.AuthorsInano, Hiroshi; Onoda, Makoto; Suzuki, Keiko; Kobayashi, Hisae; Wakabayashi, KatsumiPublicationCarcinogenesis, 2000, Vol 21, Issue 5, p1043ISSN0143-3334Publication typeArticleDOI10.1093/carcin/21.5.1043