1. Volume 135, Issue 1, Pages 82-90 (July 2008)
Random Comparison of Guaiac and Immunochemical Fecal Occult Blood Tests for Colorectal Cancer in a Screening Population 
Leo G. van Rossum, Anne F. van Rijn, Robert J. Laheij, Martijn G. van Oijen, Paul Fockens, Han H. van Krieken, Andre L. Verbeek, Jan B. Jansen, Evelien Dekker 
Gastroenterology 
Volume 135, Issue 1, Pages (July 2008)
DOI: /j.gastro
Copyright © 2008 AGA Institute Terms and Conditions

2. Figure 1
Flow chart from invitation to detection with numbers, percentages, and 95% confidence intervals between brackets.
Gastroenterology  , 82-90DOI: ( /j.gastro )
Copyright © 2008 AGA Institute Terms and Conditions