Specificity of muscle response of the Japanese medical leech to acetylcholine.
D000109:Acetylcholine / Q000494:pharmacology*; D000818:Animals; D007865:Leeches / Q000187:drug effects*; D009119:Muscle Contraction / Q000187:drug effects*; D010276:Parasympatholytics / Q000494:pharmacology; D010277:Parasympathomimetics / Q000494:pharmacology
D010276:Parasympatholytics; D010277:Parasympathomimetics; D000109:Acetylcholine