title: Severe hypertension of renal ischaemic origin.
mesh_terms: D002648:Child; D006801:Humans; D006977:Hypertension, Renal / Q000209:etiology* / Q000601:surgery; D007511:Ischemia / Q000150:complications*; D007668:Kidney / Q000098:blood supply*; D008297:Male; D011859:Radiography; D012077:Renal Artery / Q000000981:diagnostic imaging