(1)
Junsu Chang; In kyung Yoo; Süleyman Günay; Zehra Betül Paköz; Joo young Cho. Clinical Usefulness of Esophagogastric Junction Distensibility Measurement in Patients With Achalasia before and After Peroral Endoscopic Myotomy. Turkish Journal of Gastroenterology 2020, 31, 362-367.