New method of preoperative selection of patients with gastro-oesophageal reflux disease - Panko, Siarhei; Zhurbenka, Henadzi; Karpitski, Aliaksandr; Boufalik, Rostislav; Vakulich, Dzianis; Shestiuk, Andrei; Ihnatsiuk, Aliaksandr (Medical Studies/Studia Medyczne, 2019)