A Celestin bubble. An unusual cause of obstruction.
Hamilton
J R
JR
Gibbons
J R
JR
D004938:Esophageal Neoplasms / Q000628:therapy; D004940:Esophageal Stenosis / Q000209:etiology*; D004947:Esophagus; D006801:Humans; D007440:Intubation / Q000009:adverse effects / Q000295:instrumentation*; D008297:Male; D008875:Middle Aged; D010166:Palliative Care