REFERENCES
- Imai T, Kubo T, Watanabe H. J Natl Cancer Inst 1971, 47, 179–195
- Cuello C, Correa P, Haenszel W, Gordillo G, Brown C, Archer M, Tannenbaum S. J Natl Cancer Inst 1976, 57, 1015–1020
- Laurèn P. Acta Pathol Microbiol Scand [A] 1965, 64, 31–49
- Morson BC. Br J Cancer 1955, 9, 377–385
- Goldman H, Ming SC. Lab Invest 1968, 18, 203– 210
- Ming SC, Goldman H, Freiman DG. Cancer 1967, 20, 1418–1429
- Miki K, Oda T, Suzuki H. Iino S, Niwa H. Cancer Res 1976, 36, 4266–4268
- Wattenberg LW. Arch Pathol 1959, 67, 281–286
- Abe M, Ohuchi N, Sakano H. Acta Histochem Cytochem 1974, 7, 282–288
- Goldman H, Ming SC. Arch Pathol 1968, 85, 580– 586
- Jass JR, Filipe MI. Histochem J 1981, 13, 931–939
- Sipponen P, Seppälä K, Varis K, Hjelt L, Ihamäki T, Kekki M, Siurala M. Acta Pathol Microbiol Scand [A] 1980, 88, 217–224
- Sipponen P. Ann Clin Res 1981, 13, 139–143
- Iida F, Kusama J. Cancer 1982, 50, 2854–2858
- Matsukura N, Kawachi T, Sugimura T, Nakadate M, Hirota T. Gann 1979, 70, 181–185
- Nagayo T. Int J Cancer 1975, 16, 52–60
- Takeuchi T, Kuriaki H. J Histochem Cytochem 1955, 3, 153–160
- Takeuchi T. J Histochem Cytochem 1958, 6, 208– 216
- Takeuchi T. Symp Soc Cell Chem 1964, 14, 137– 148
- Takeuchi T, Kinoshita K, Kobayakawa S. Tokyo Med J 1956, 73, 282–284
- Takeuchi T, Miyayama H, Iwamasa T. Stain Technol 1978, 53, 257–260
- Asoo K. J Kumamoto Med Soc 1969, 43, 540–562
- Kuwano A. J Kumamoto Med Soc 1971, 45, 145–168
- Akagi M, Shiraishi Y, Takeuchi T. Jpn J Cancer Clin 1972, 18, 850–858
- Ohyumi M, Takano S. Micron 1976, 7, 237–245
- Maeno M, Takagi K, Akagi M. Gastroenterol Jpn 1980, 15, 311–323
- Nakamura K, Sugano H, Kato Y. Stomach Intestine 1980, 15, 125–136