Sodium concentration and the effect of angiotensin II on ileal smooth muscle.
D000109:Acetylcholine / Q000494:pharmacology*; D000804:Angiotensin II / Q000494:pharmacology*; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D006168:Guinea Pigs; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D009130:Muscle, Smooth / Q000187:drug effects*; D012965:Sodium Chloride / Q000494:pharmacology*
D000804:Angiotensin II; D012965:Sodium Chloride; D001285:Atropine; D000109:Acetylcholine