Sonographic findings of Zenker's diverticulum.
D004240:Diverticulum / Q000175:diagnosis*; D004936:Diverticulum, Esophageal / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008875:Middle Aged; D010608:Pharyngeal Diseases / Q000175:diagnosis*; D014463:Ultrasonography