title: Comparative anticholinergic potencies of R- and S- disopyramide in longitudinal muscle strips from guinea pig ileum.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D004206:Disopyramide / Q000494:pharmacology*; D004558:Electric Stimulation; D006168:Guinea Pigs; D006632:Histamine / Q000494:pharmacology; D007082:Ileum / Q000187:drug effects; D066298:In Vitro Techniques; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D010276:Parasympatholytics; D011725:Pyridines / Q000494:pharmacology*; D013237:Stereoisomerism
chemical_list: D010276:Parasympatholytics; D011725:Pyridines; D006632:Histamine; D004206:Disopyramide; D000109:Acetylcholine