Brief Reports
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Mar 21, 2005; 11(11): 1649-1652
Published online Mar 21, 2005. doi: 10.3748/wjg.v11.i11.1649
Table 1 Demographic characteristics of the study population and indications for ERCP.
Mean age ± SD (yr)63±11.9
Male / female76/82
Indications for ERCP (number of patients, %)
Documented or possible stones in CBD132 (83.5)
Malignant obstruction6 (3.8)
Miscellaneous20 (12.7)