Rosario Arena, Mario Luciano Brancaccio, Fabio De Vincentis, Alessandro Mussetto, Andrea Buzzi, and Omero Triossi. “A 69-Year-Old Woman With an Unusual Case of Dysphagia”. Turkish Journal of Gastroenterology 27, no. 6 (July 25, 2019): 562–563. Accessed July 6, 2025. https://tjg.avesjournals.com/index.php/tjg/article/view/3332.