[Duplication of cysts in esophagus and the gastrointestinal tract].
D003560:Cysts; D004947:Esophagus; D041981:Gastrointestinal Tract; D006801:Humans
CYSTS; ESOPHAGUS/cysts; GASTROINTESTINAL SYSTEM/cysts
Verdubbelingscysten van de tractus oesophago-gastro-intestinalis.