@article{b729655d5b0545f0b677eba34673b18f,
title = "Guidelines for the prevention of colorectal cancer: update based on new data. World Health Organization Collaborating Center for the Prevention of Colorectal Cancer]",
author = "Winawer, \{S. J.\} and \{St John\}, \{D. J.\} and Bond, \{J. H.\} and P. Rozen and Burt, \{R. W.\} and Waye, \{J. D.\} and O. Kronborg and O'Brien, \{M. J.\} and Bishop, \{D. T.\} and Kurtz, \{R. C.\}",
year = "1995",
language = "English",
volume = "33",
pages = "574--576",
journal = "Zeitschrift fur Gastroenterologie",
issn = "0044-2771",
publisher = "Georg Thieme Verlag",
number = "9",
}