title: Renin, aldosterone, sodium and potassium in essential hypertension.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000450:Aldosterone / Q000097:blood*; D006801:Humans; D006973:Hypertension / Q000097:blood / Q000378:metabolism* / Q000652:urine; D008297:Male; D008875:Middle Aged; D011188:Potassium / Q000652:urine*; D012083:Renin / Q000097:blood*; D012964:Sodium / Q000652:urine*
chemical_list: D000450:Aldosterone; D012964:Sodium; D012083:Renin; D011188:Potassium