title: The effect of toxins from the venom of the scorpion Androctonus australis on a spider nerve-muscle preparation.
mesh_terms: D000818:Animals; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D012605:Scorpions; D013112:Spiders / Q000502:physiology*; D014118:Toxins, Biological / Q000494:pharmacology*; D014688:Venoms / Q000494:pharmacology*
chemical_list: D014118:Toxins, Biological; D014688:Venoms