1. Fujiki H. Gist of Dr. Katsusaburo Yamagiwa's papers entitled "Experimental study on the pathogenesis of epithelial tumors" (I to VI reports). Cancer Sci. 2013;105:143–9.
2. Jonkers J, Berns A. Animal models of cancer. In: Knowles M, Selby P, editors. Introduction to the cellular and molecular biology of cancer. Great Britain: Oxford University Press; 2005. p. 317–36.
3. Lijinski W. Carcinogenicity and mutagenicity of N-nitroso compounds. Mol Toxicol. 1987;1:107–19.
4. Steele V, Lubet R, Moon R. Preclinical animal models for the development of cancer chemoprevention drugs. In: Kelloff G, Hawk E, Sigman C, editors. Cancer chemoprevention, vol. 2. New Jersey: Humana Press; 2004.
5. Aucher M. Hazards of nitrate, nitrite and N-nitrosocompounds in human nutrition. In: Hathcock J, editor. Nutritional toxicology. New York: Academic; 1982. p. 328–67.