Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 14, 2011; 17(10): 1332-1335
Published online Mar 14, 2011. doi: 10.3748/wjg.v17.i10.1332
Table 1 Frequency of gastroesophageal reflux disease symptoms among the studied population
Frequency of heartburn eventsNo. of patients (%)
Daily81 (4)
4-6 times/wk32 (1.6)
2-3 times/wk57 (2.8)
Once weekly82 (4.1)
Once/2 wk65 (3.2)
Once/mo117 (5.8)
< Once/mo145 (7.2)
Never1448 (71.3)
Total2027 (100)