title: Evidence for humoral factors participating in the renin-substrate reaction.
mesh_terms: D000804:Angiotensin II / Q000096:biosynthesis*; D000818:Animals; D001803:Blood Transfusion; D007668:Kidney / Q000032:analysis / Q000502:physiology*; D051381:Rats; D012083:Renin / Q000032:analysis / Q000097:blood / Q000502:physiology*; D013552:Swine
chemical_list: D000804:Angiotensin II; D012083:Renin