Ratnam, L A Investigating progressive unexplained renal impairment and hypertension. [electronic resource] - BMJ (Clinical research ed.) Nov 2007 - 1094-6 p. digital Publication Type: Case Reports; Journal Article; Review ISSN: 1756-1833 Standard No.: 10.1136/bmj.39363.672743.AD doi Subjects--Topical Terms: Acute Kidney Injury--diagnosisAgedDiagnostic Imaging--methodsHumansHypertension--diagnosisMalePrognosisRenal Artery Obstruction--complications