Epiphrenic diverticula of the esophagus.
D045723:Diverticulosis, Esophageal; D004240:Diverticulum; D004936:Diverticulum, Esophageal; D004947:Esophagus; D006801:Humans; D010276:Parasympatholytics / Q000627:therapeutic use*
D010276:Parasympatholytics
ESOPHAGUS/diverticula; PARASYMPATHOLYTICS/therapeutic use