EEsophagus-88Esophagus-88de Steen Boesby, Hans Rahbek SørensenMateriasEsophageal DiseasesDiagnosisTherapyEsophageal NeoplasmsGastroesophageal RefluxEsophagusDiseasesCongressesEdiciones (1)Esophagus-88 (1988)