title: Electrophysiology of the heart of an isopod crustacean: Porcellio dilatatus. I. General properties.
mesh_terms: D000200:Action Potentials; D000613:Aminobutyrates / Q000494:pharmacology; D000818:Animals; D003445:Crustacea / Q000502:physiology*; D004558:Electric Stimulation; D005071:Evoked Potentials; D005971:Glutamates / Q000494:pharmacology; D006321:Heart / Q000033:anatomy & histology / Q000502:physiology*; D006329:Heart Conduction System / Q000502:physiology; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects; D010852:Picrotoxin / Q000494:pharmacology
chemical_list: D000613:Aminobutyrates; D005971:Glutamates; D010852:Picrotoxin