Renal artery stenosis with hypertension and high haematocrit.
D001027:Aortography; D004921:Erythropoietin / Q000378:metabolism; D006400:Hematocrit; D006801:Humans; D006977:Hypertension, Renal / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D011086:Polycythemia / Q000209:etiology*; D012078:Renal Artery Obstruction / Q000150:complications*; D014567:Urography
D004921:Erythropoietin