title: [Etiological studies of hypertension. A Renin-angiotension-aldosterone system].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000328:Adult; D000450:Aldosterone / Q000378:metabolism; D006801:Humans; D006973:Hypertension / Q000097:blood / Q000209:etiology*; D008875:Middle Aged; D012083:Renin / Q000097:blood; D012084:Renin-Angiotensin System / Q000187:drug effects
chemical_list: D000319:Adrenergic beta-Antagonists; D000450:Aldosterone; D012083:Renin