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SUMMARY The subject of percutaneous antegrade urography is reviewed and its value in the elucidation of renal tract pathology is highlighted by the report of a case in which the diagnosis and management depended on the investigation. The technique is reported in detail as are the indications, uses and complications associated with it. The view is expressed that this straightforward procedure should be readily available as a diagnostic aid to the clinical urologist in those patients in whom the more standard radiological investigations do not furnish him with a precise anatomical diagnosis.
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Butcher et al. (1974) studied this question.
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