title: [Fundamental and clinical study of direct immunoradiometric assay of human renin concentration].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011863:Radioimmunoassay / Q000379:methods; D011933:Reagent Kits, Diagnostic; D012016:Reference Values; D012083:Renin / Q000097:blood*
chemical_list: D011933:Reagent Kits, Diagnostic; D012083:Renin