The action of cholinergic antagonists on spontaneous excitatory potentials recorded from the body wall muscles of the leech Hirudo medicinalis.
D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D003650:Decamethonium Compounds / Q000494:pharmacology; D004058:Diffusion; D004558:Electric Stimulation; D005703:Gallamine Triethiodide / Q000494:pharmacology; D006584:Hexamethonium Compounds / Q000494:pharmacology; D007865:Leeches; D009125:Muscle Relaxants, Central / Q000494:pharmacology; D009132:Muscles / Q000187:drug effects*; D010276:Parasympatholytics / Q000494:pharmacology*; D000644:Quaternary Ammonium Compounds / Q000494:pharmacology; D014403:Tubocurarine / Q000494:pharmacology
D003650:Decamethonium Compounds; D006584:Hexamethonium Compounds; D009125:Muscle Relaxants, Central; D010276:Parasympatholytics; D000644:Quaternary Ammonium Compounds; D001285:Atropine; D005703:Gallamine Triethiodide; D014403:Tubocurarine