Sugahara, M [Pharyngoesophageal diverticulum. Analysis of the clinical patterns, surgical management and results of the treatment]. [electronic resource] - Revista paulista de medicina - 117-22 p. digital Publication Type: English Abstract; Journal Article ISSN: 0035-0362 Subjects--Topical Terms: Diverticulum--surgeryDiverticulum, Esophageal--surgeryEsophagoscopyFemaleHumansMaleMethodsPharyngeal Diseases--surgeryPrognosisRecurrence