title: Action of the toxic skin secretion of the flatfish Pardachirus marmoratus on the guinea-pig ileum.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D004155:Diphenhydramine / Q000494:pharmacology; D005399:Fishes; D006168:Guinea Pigs; D006584:Hexamethonium Compounds / Q000494:pharmacology; D007082:Ileum / Q000187:drug effects*; D066298:In Vitro Techniques; D008297:Male; D008387:Marine Toxins / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D010830:Physostigmine / Q000494:pharmacology; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D006584:Hexamethonium Compounds; D008387:Marine Toxins; D013779:Tetrodotoxin; D001285:Atropine; D004155:Diphenhydramine; D010830:Physostigmine; D000109:Acetylcholine