title: Acetylcholine release from the nerve terminals of the guinea-pig ileum by Naja venoms.
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D002118:Calcium / Q000502:physiology; D004837:Epinephrine / Q000494:pharmacology; D006168:Guinea Pigs; D006584:Hexamethonium Compounds / Q000494:pharmacology; D007082:Ileum / Q000187:drug effects / Q000378:metabolism*; D066298:In Vitro Techniques; D008274:Magnesium / Q000494:pharmacology; D009411:Nerve Endings / Q000187:drug effects / Q000378:metabolism*; D012910:Snake Venoms / Q000494:pharmacology*; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D006584:Hexamethonium Compounds; D012910:Snake Venoms; D013779:Tetrodotoxin; D008274:Magnesium; D000109:Acetylcholine; D002118:Calcium; D004837:Epinephrine