Authors: PONTICELLI A GUARINO N BERGAMI GL MARCHETTI P IACOBELLI BD SCALDAZZA AV

Citation: A. Ponticelli et al., IS ESOPHAGEAL ECOGRAPHY USEFUL IN THE SCR EENING FOR GASTROESOPHAGEALREFLUX IN CHILDHOOD, Rivista italiana di pediatria, 23(6), 1997, pp. 1036-1039