Dumitru, V., Hoară, P., Bîrlă, R., Mitrea, M., & Constantinoiu, S. (2020). THE ROLE OF 24-HOUR AMBULATORY PH-METRY AND MANOMETRY IN THE DIAGNOSIS OF NON-EROSIVE GASTROESOPHAGEAL REFLUX DISEASE. Romanian Journal of Clinical Research, 3(2), 55-61. https://doi.org/10.33695/rjcr.v3i2.57