title: Plasma aldosterone in essential hypertension.
mesh_terms: D000328:Adult; D000368:Aged; D000450:Aldosterone / Q000097:blood*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000097:blood*; D008297:Male; D008875:Middle Aged; D012964:Sodium / Q000378:metabolism
chemical_list: D000450:Aldosterone; D012964:Sodium