ROCCA, E [Functional diverticula of the thoracic esophagus]. [electronic resource] - Les Annales d'oto-laryngologie 1951 - 806-19 p. digital Publication Type: Journal Article ISSN: 0365-4931 Subjects--Topical Terms: DiverticulumDiverticulum, EsophagealEsophagusMediastinum