authors van Zanten, SJOV Flook, N Chiba, N Armstrong, David Barkun, A Bradette, M Thomson, A Bursey, F Blackshaw, P Frail, D Sinclair, P
keywords ACID-RELATED DYSPEPSIA GASTROESOPHAGEAL REFLUX DISEASE General & Internal Medicine Life Sciences & Biomedicine Medicine, General & Internal NONSTEROIDAL ANTIINFLAMMATORY DRUGS OPEN ACCESS GASTROSCOPY PEPTIC-ULCER DISEASE PLACEBO-CONTROLLED TRIAL QUALITY-OF-LIFE RANDOMIZED CONTROLLED TRIAL Science & Technology UPPER GASTROINTESTINAL ENDOSCOPY UREA BREATH TEST