title: The validity of comparing the measurements of angiotensin I generated in human plasma by radioimmunoassay and bioassay.
mesh_terms: D000804:Angiotensin II / Q000097:blood*; D000818:Animals; D001681:Biological Assay; D006801:Humans; D006973:Hypertension / Q000097:blood; D007106:Immune Sera; D007457:Iodine Radioisotopes; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay; D051381:Rats; D012044:Regression Analysis; D012083:Renin
chemical_list: D007106:Immune Sera; D007457:Iodine Radioisotopes; D000804:Angiotensin II; D012083:Renin