title: Letter: Prostaglandins in renal venous blood of essential hypertensive patients.
mesh_terms: D000804:Angiotensin II; D002855:Chromatography, Thin Layer; D006801:Humans; D006973:Hypertension / Q000097:blood*; D010673:Pheochromocytoma / Q000097:blood; D011453:Prostaglandins / Q000097:blood*; D012082:Renal Veins
chemical_list: D011453:Prostaglandins; D000804:Angiotensin II