Showing items related by title and MeSH subject.

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  Risk and surveillance of individuals with colorectal polyps. Who Collaborating Centre for the Prevention of Colorectal Cancer. 

  Winawer, S. J.; O'Brien, M. J.; Waye, J. D.; Kronborg, O.; Bond, J.; Frühmorgen, P.; Sobin, L. H.; Burt, R.; Zauber, A.; Morson, B. (‎1990)‎
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  Risk and surveillance of individuals with heritable factors for colorectal cancer. WHO Collaborating Centre for the Prevention of Colorectal Cancer. 

  Burt, R. W.; Bishop, D. T.; Lynch, H. T.; Rozen, P.; Winawer, S. J. (‎1990)‎
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  Surveillance of patients with chronic ulcerative colitis. WHO Collaborating Centre for the Prevention of Colorectal Cancer. 

  Levin, B.; Lennard-Jones, J.; Riddell, R. H.; Sachar, D.; Winawer, S. J. (‎1991)‎