Colorectal Cancer
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2006; 12(28): 4485-4491
Published online Jul 28, 2006. doi: 10.3748/wjg.v12.i28.4485
Figure 5
Figure 5 Probability of developing CRC (cumulative lifetime risk) based on a model containing pack years for (A) females with hMLH1 mutation (P < 0. 01), (B) males with hMLH1 mutation (P < 0.05), (C) females with hMLH1 mutation (P < 0.01), and (D) males with hMSH2 mutation (P < 0.01). The P values show the probability of failing to reject the null hypothesis that the data originate from identical populations. The number of pack years is as follows: - = 0, -x- = 10, --- = 20, -*- = 30 and -+- = 40.