Rapid Communication
Copyright ©2007 Baishideng Publishing Group Inc.
World J Gastroenterol. Nov 21, 2007; 13(43): 5745-5749
Published online Nov 21, 2007. doi: 10.3748/wjg.v13.i43.5745
Table 2 Association between the number of positive clinical variables and CBDS n (%)
PatientsNegative history1 positive findings2 positive findingsTotal
Men6 (14)
Women145 (92.4)7 (4.5)5 (3.2)157 (100)
Total179 (89.5)13 (6.5)8 (4)200 (100)