[Schatzki's ring. Study of 10 cases].
D003680:Deglutition Disorders / Q000209:etiology*; D004940:Esophageal Stenosis / Q000151:congenital*; D004945:Esophagoscopy; D004947:Esophagus / Q000002:abnormalities*; D006801:Humans; D013577:Syndrome
Anillo de Schatzki. Estudio de diez casos