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©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 28, 2012; 18(48): 7333-7340
Published online Dec 28, 2012. doi: 10.3748/wjg.v18.i48.7333
Published online Dec 28, 2012. doi: 10.3748/wjg.v18.i48.7333
Table 1 Gastroesophageal reflux disease questionnaire scale
| Symptom | Symptoms in the past 7 d | 0 d | 1 d | 2-3 d | 4-7 d |
| Positive symptom | Heart burn | 0 | 1 | 2 | 3 |
| Regurgitation | 0 | 1 | 2 | 3 | |
| Negative symptom | Upper abdominal pain | 3 | 2 | 1 | 0 |
| Nausea | 3 | 2 | 1 | 0 | |
| Positive affect | Sleeping disorder | 0 | 1 | 2 | 3 |
| Extra medication | 0 | 1 | 2 | 3 |
- Citation: Niu CY, Zhou YL, Yan R, Mu NL, Gao BH, Wu FX, Luo JY. Incidence of gastroesophageal reflux disease in Uygur and Han Chinese adults in Urumqi. World J Gastroenterol 2012; 18(48): 7333-7340
- URL: https://www.wjgnet.com/1007-9327/full/v18/i48/7333.htm
- DOI: https://dx.doi.org/10.3748/wjg.v18.i48.7333