Randomized Clinical Trial
Copyright ©The Author(s) 2016.
World J Gastroenterol. Jun 21, 2016; 22(23): 5430-5435
Published online Jun 21, 2016. doi: 10.3748/wjg.v22.i23.5430
Figure 2
Figure 2 Frequency of heartburn evaluated using patient’ questionnaires. Data are shown as a boxplot. In both groups, the frequency of heartburn was reduced after initial treatment, bP < 0.01.