REFERENCES
- Gilbertsen VA, McHugh R, Schuman L, Williams SE. Cancer 1980, 45, 2899–2901
- Winawer SJ, Andrews M, Miller CH, Fleisher M. In: Winawer SJ, Schottenfeld D, Sherlock P, eds. Colorectal cancer: prevention, epidemiology, and screening. Raven Press, New York, 1980, 249–259
- Nivatvongs S, Gilbertsen VA, Goldberg SM, Williams SE. Dis Colon Rectum 1982, 25, 420–421
- Winawer SJ, Fleisher M. Gastroenterology 1982, 82, 986–991
- Adamsen S. Nord Med 1982, 98, 107–109
- James WG. In: Brodie DR, ed. Screening and early detection of colorectal cancer. Consensus development conference proceedings June 26–28, 1978. Bethesda, Md., U.S. Department of Health, Education and Welfare. Public Health Service, National Institutes of Health, 1979; NIH publication no. 80–2075, 231–236
- Farrands PA, Griffith RL, Britton DC. Lancet 1981, 1, 1231–1232
- Farrands PA, Chamberlain J, Hardcastle JD. Br J Cancer 1983, 47, 559–560
- Haug K, Dybdahl JH, Bakkevold K, Olsen KO, Vetvik K. Scand J Gastroenterol 1983, 18 (suppl 86), 24
- Morrow GR, Way J, Hoagland AC, Cooper R. Prev Med 1982, 11, 512–520
- Winchester DP, Shull JH, Scanion EF, Murrell JV, Smeltzer C, Vrba P, Iden M, Streelman DH, Magpayo R, Dow JW, Sylvester J. Cancer 1980, 45, 2955–2958
- Hoogewerf PE, Burn S, Elwood JM, Hislop TG. Lancet 1981, 2, 143
- Frame PS, Kowulich BA. J Fam Pract 1982, 15, 1071–1075
- Pearson DK, Blackwell CW, Rodes ND. Mo Med 1982, 79, 804–809
- Hardcastle JD, Balfour TW, Amar SS. Lancet 1980, 1, 791–793
- Million R, Howarth J, Turnberg E, Turnberg LA. Practitioner 1982, 226, 659–663
- Kronborg O. Scand J Gastroenterol 1984, 19, 1–5