PA.7 CLINICAL VARIABILITY IN THE PRESENTATION OF THE GASTROESOPHAGEAL REFLUX DISEASE BEFORE THE HP ERA (STUDY FROM 1975 TO 1995)
Title:
PA.7 CLINICAL VARIABILITY IN THE PRESENTATION OF THE GASTROESOPHAGEAL REFLUX DISEASE BEFORE THE HP ERA (STUDY FROM 1975 TO 1995)
Author:
Guida, L. Stefani, N. Morana, E. Dal Bò, N. Cavallaro, L.G. Rugge, M. Cavestro, G.M. Franzè, J. Franceschi, M. Pilotto, A. Iori, A. Curlo, M. Maini, A. Franzè, A. Di Mario, F.