Immaneni, Shubha, et al. “Comparison of High-Resolution Manometry in Patients Complaining of Dysphagia Among Patients With or Without Diabetes Mellitus”. International Journal of Innovative Research in Medical Science, vol. 7, no. 07, July 2022, pp. 319-22, doi:10.23958/ijirms/vol07-i07/1434.