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©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 28, 2013; 19(28): 4590-4595
Published online Jul 28, 2013. doi: 10.3748/wjg.v19.i28.4590
Published online Jul 28, 2013. doi: 10.3748/wjg.v19.i28.4590
Table 1 Clinical characteristics of the patients enrolled in the study n (%)
| Characteristics | GU group (n = 63) | CSG group (n = 25) |
| Sex | ||
| Male | 31 (49.2) | 15 (60.0) |
| Female | 32 (50.8) | 10 (40.0) |
| Age, yr (mean ± SD) | 47.8 ± 12.9 | 51.3 ± 8.5 |
| H. pylori infection | ||
| Positive | 54 (85.7) | 10 (40.0) |
| Negative | 9 (14.3) | 15 (60.0) |
| Position of ulcer | ||
| Corpus | 18 (28.6) | - |
| Antrum | 45 (71.4) | - |
- Citation: Li SL, Zhao JR, Ren XY, Xie JP, Ma QZ, Rong QH. Increased expression of matrix metalloproteinase-9 associated with gastric ulcer recurrence. World J Gastroenterol 2013; 19(28): 4590-4595
- URL: https://www.wjgnet.com/1007-9327/full/v19/i28/4590.htm
- DOI: https://dx.doi.org/10.3748/wjg.v19.i28.4590