Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastroenterol. May 7, 2025; 31(17): 105281
Published online May 7, 2025. doi: 10.3748/wjg.v31.i17.105281
Figure 4
Figure 4 Comparison of parameters between patients with extraesophageal symptoms and without extraesophageal symptoms. A: Age; B: Nonacidic reflux time; C: Intraabdominal length of the lower esophageal sphincter. aP < 0.05. EES: Extraesophageal symptoms; LES: Lower esophageal sphincter.