Uji kesahihan eksternal terhadap kuesioner gastroesophageal reflux disease quality of life berbahasa Indonesia untuk menilai kualitas hidup pasien gerd di poli ilmu penyakit dalam RSUK Tebet = External validity test of indonesian version of gastroesophageal reflux disease quality of life questionnaire to evaluate quality of life among gerd patients in internal medicine clinic at Tebet District Public Hospital

Pengaruh berpuasa Ramadhan terhadap gejala klinis pasien penyakit refluks gastroesofageal = Effect of Ramadan fasting on gastroesophageal reflux disease

Pengaruh stres akademik terhadap Gastroesophageal Reflux Disease (GERD) dengan strategi koping sebagai moderator pada mahasiswa = The influence of academic stress on Gastroesophageal Reflux Disease (GERD) with coping strategies as a moderator in college students

Pola refluksat yang diperiksa dengan ph-metri impedans intraluminal multikanal sebagai prediktor keberhasilan terapi empiris proton-pump inhibitor pada pasien gastroesophageal reflux disease = Refluxate patterns evaluated using combined multichannel intraluminal impedance and ph monitoring to predict treatment response proton pump inhibitor in patients gastroesophageal reflux disease

Prevalens dan kualitas hidup remaja yang memperlihatkan gejala klinis dugaan penyakit refluks gastroesofagus dengan metode skor gastroesophageal reflux disease questionnaire (GERD-Q) dan pediatric gastrointestinal symptom and quality of life questionnaire = Prevalence and quality of life of adolescent with suspected gastroesophageal reflux disease gerd using gastroesophageal reflux disease questionnaire (GERD-Q)score and pediatric gastroesophageal symptoms and quality of life questionnaire (PGSQ)score