English: Plain abdominal radiograph showing Rigler's triad (pneumobilia indicated by the circle, ectopic gallstone indicated by the arrow, and bowel distension indicated by the asterisk).
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PubMed Central, Gallstone Ileus of the Colon: Leave No Stone Unturned by Salesman et al.
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Captions
Plain abdominal radiograph showing Rigler's triad (pneumobilia indicated by the circle, ectopic gallstone indicated by the arrow, and bowel distension indicated by the asterisk).
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