Figure 1.

The pre-operative CT-scan revealed a 15.4 mm stone in the lower calix of the left kidney. Metal wires in the renal parenchyma were adjacent to the stone. Coiling material in the collecting system or within the stone was not identified.

Poyet et al. BMC Urology 2013 13:29   doi:10.1186/1471-2490-13-29
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