Pharyngoesophageal diverticulum; a comparison of results obtained by inversion and by excision.
D007446:Chromosome Inversion; D004240:Diverticulum; D004936:Diverticulum, Esophageal; D004947:Esophagus; D010614:Pharynx; D016672:Zenker Diverticulum
ESOPHAGUS/diverticula; PHARYNX/diverticula