AGREEMENT BETWEEN AND WITHIN OBSERVERS IN THE ANALYSIS OF OESOPHAGEAL pH-IMPEDANCE TRACINGS IN PATIENTS WITH GASTRO-OESOPHAGEAL REFLUX DISEASE

AGREEMENT BETWEEN AND WITHIN OBSERVERS IN THE ANALYSIS OF OESOPHAGEAL pH-IMPEDANCE TRACINGS IN PATIENTS WITH GASTRO-OESOPHAGEAL REFLUX DISEASE / A. Tenca, P. Campagnola, I. Bravi, M. Ruffini, I. Cortinovis, L. Benini, L. Milani, R. Penagini. - In: DIGESTIVE AND LIVER DISEASE. - ISSN 1590-8658. - 45:Suppl. 2(2013 Mar), pp. P.04.8.S113-P.04.8.S113. ((Intervento presentato al 19th. convegno National Congress of Digestive Diseases, Italian Federation of Societies of Digestive Diseases – FISMAD tenutosi a Bologna nel 2013.