TY - GEN AU - Ang,Daphne AU - How,Choon How AU - Ang,Tiing Leong TI - Persistent gastro-oesophageal reflux symptoms despite proton pump inhibitor therapy SN - 2737-5935 PY - 2017///0803 KW - Chest Pain KW - etiology KW - Esophagus KW - drug effects KW - Gastroenterology KW - methods KW - Gastroesophageal Reflux KW - diagnosis KW - Heartburn KW - Humans KW - Hydrogen-Ion Concentration KW - Life Style KW - Primary Health Care KW - Proton Pump Inhibitors KW - therapeutic use KW - Surveys and Questionnaires N1 - Publication Type: Journal Article UR - https://doi.org/10.11622/smedj.2016167 ER -