@article{Yılmaz2017_267560,
author={Hasan Yılmaz and Altay ÇELEBİ},
title={What is proton pump inhibitors unresponsiveness in gastroesophageal reflux disease? How should these cases be managed?},
year={2017},
journal={Turkish Journal of Gastroenterology},
issn={1300-4948},
volume={28},
number={1},
url={http://search/yayin/detay/267560}
}