(1)
BOR, S.; TEKEŞİN, O.; YÜCEYAR, H.; YÖNETÇİ, N.; ÇAVUŞOĞLU, H. The Comparsion of Teo Different Asophageal Motility Cathaters Recording Lower Esophageal Sphincter Pressure. Turkish Journal of Gastroenterology 1996, 7, 49-52.