1. The inhibition of croton oil-promoted mouse skin tumorigenesis by steroid hormones;Belman;Cancer Res.,1972
2. Prophylaxis of chemically induced benign and malignant epithelial tumors by vitamin A acid (retinoic acid);Bollag;Eur. J. Cancer,1972
3. Vitamin A acid (retinoic acid), a potent inhibitor of 12-O-tetradecanoyl-phorbol-13-acetate-induced ornithine decarboxylase activity in mouse epidermis;Boutwell;Cancer Res.,1977
4. Inhibition of tumorigenesis in mouse skin by leupeptin, a protease inhibitor from Actinomycetes;Hozumi;Cancer Res.,1972
5. A short-term in vitro assay for promoter substances using human lymphoblastoid cells latently infected with Epstein-Barr virus;Ito;Cancer Letters,1981