GÜRBÜZ, A. K.; GÜNAY, A.; NARİN, Y.; DEMİRTÜRK, L.; YAZGAN, Y.; ÖZEL, A. M.; SOYLU, A. R. Gallbladder Motility in Patients With Chronic Idiopathic Slow Transit Constipation. Turkish Journal of Gastroenterology 2019, 12, 274-280.