Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. May 7, 2012; 18(17): 2061-2066
Published online May 7, 2012. doi: 10.3748/wjg.v18.i17.2061
Table 2 Clinical characteristics
Patientsn = 100
Age (yr)54 (17-76)
American Society of Anesthesiologists [n (%)]
17 (7)
252 (52)
341 (41)
BMI (cm/kg2)24 (17-41)
Time to PC from primary diagnosis (d)365 (103-1009)