P. . Hajhosseini, M. Forootan, B. Shadbakht, K. Bakhtavar, M. R. Zali, and N. . Sedighi, “Novel description on esophageal timed barium swallow: the correlation between advanced parametrization and esophageal X-ray images: advanced parametrization and esophageal x-ray images”, Gastroenterol Hepatol Bed Bench, vol. 15, no. 4, Oct. 2022.