title: [Report on 4 cases of congenital esophageal stenosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D004940:Esophageal Stenosis / Q000151:congenital* / Q000000981:diagnostic imaging / Q000601:surgery; D004945:Esophagoscopy; D005260:Female; D006801:Humans; D008297:Male; D011859:Radiography; D013997:Time Factors
vernacular_title: Bericht über 4 Fälle von kongenitaler Osophagusstenose.