Observational Study
Copyright ©The Author(s) 2016.
World J Gastrointest Pathophysiol. Feb 15, 2016; 7(1): 171-180
Published online Feb 15, 2016. doi: 10.4291/wjgp.v7.i1.171
Figure 2
Figure 2 Development of heartburn symptoms in the course of the study. The data is from the full analysis set. A: Frequency of heartburn during the course of the study; B: Duration of heartburn during the course of the study.