cancer at the time as well as ongoing dizziness. In a case report doctors said the lady had an "unusually coloured stool" and pictures showed a strangely metallic looking sample displayed in a plastic cup.They determined the cause was the result of jaundice combined with a side effect from medication she was taking.Further tests of poo samples and scans revealed poo was present and the cancer had sadly spread from her colon to her liver.
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