Presumptive origin of a left lower accessory lung from an esophageal diverticulum.
D004936:Diverticulum, Esophageal; D004947:Esophagus / Q000002:abnormalities*; D006801:Humans; D008168:Lung / Q000002:abnormalities*; D008171:Lung Diseases
ESOPHAGUS/abnormalities; LUNG/abnormalities