@article{weko_3726_1, author = "Takeshima,Fuminao and Hashiguchi,Keiichi and Onitsuka,Yasunori and Tanigawa,Ken and Minami,Hitomi and Matsushima,Kayoko and Akazawa,Yuko and Shiozawa,Ken and Yamaguchi,Naoyuki and Taura,Naota and Ohnita,Ken and Ichikawa,Tatsuki and Isomoto,Hajime and Nakao,Kazuhiko", title = "Clinical Characteristics of Patients with Gastroesophageal Reflux Disease Refractory to Proton Pump Inhibitors and the Effects of Switching to 20 mg Esomeprazole on Reflux Symptoms and Quality of Life", journal = "Medical Science Monitor", year = "2015", volume = "21", number = "", pages = "4111--4121", month = "dec" }