title: Physiological and histochemical evidence for neuroendocrine regulation of heart activity in the snail Lymnaea stagnalis L.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D002395:Catecholamines / Q000378:metabolism; D010478:Chemotherapy, Cancer, Regional Perfusion; D002854:Chromatography, Paper; D003864:Depression, Chemical; D005071:Evoked Potentials; D006321:Heart / Q000033:anatomy & histology / Q000187:drug effects*; D006329:Heart Conduction System; D008238:Lysergic Acid Diethylamide / Q000494:pharmacology; D009119:Muscle Contraction; D009132:Muscles; D009206:Myocardium / Q000032:analysis*; D009474:Neurons; D009489:Neurosecretion; D012908:Snails / Q000502:physiology*; D013268:Stimulation, Chemical; D013566:Sympathomimetics / Q000494:pharmacology
chemical_list: D002395:Catecholamines; D013566:Sympathomimetics; D008238:Lysergic Acid Diethylamide; D000109:Acetylcholine