Copyright
©2008 The WJG Press and Baishideng.
World J Gastroenterol. Jan 28, 2008; 14(4): 632-635
Published online Jan 28, 2008. doi: 10.3748/wjg.14.632
Published online Jan 28, 2008. doi: 10.3748/wjg.14.632
Table 1 Characteristics of cases and controls
| Characteristics | ICC (n = 312) | Control (n = 438) | P value |
| Mean age (SD) | 53.2 ± 10.4 | 54.8 ± 11.8 | > 0.05 |
| Gender | > 0.05 | ||
| Male | 207 (66%) | 276 (63%) | |
| Female | 105 (34%) | 162 (37%) |
- Citation: Zhou YM, Yin ZF, Yang JM, Li B, Shao WY, Xu F, Wang YL, Li DQ. Risk factors for intrahepatic cholangiocarcinoma: A case-control study in China. World J Gastroenterol 2008; 14(4): 632-635
- URL: https://www.wjgnet.com/1007-9327/full/v14/i4/632.htm
- DOI: https://dx.doi.org/10.3748/wjg.14.632