title: Reactivation of spontaneous activity of the right atrium in deep hypothermia and after unfreezing.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000255:Adenosine Triphosphate / Q000378:metabolism; D000818:Animals; D016275:Atrial Function; D002395:Catecholamines / Q000494:pharmacology; D000242:Cyclic AMP / Q000378:metabolism; D005615:Freezing; D006321:Heart / Q000502:physiology*; D006325:Heart Atria / Q000187:drug effects; D007036:Hypothermia, Induced; D008564:Membrane Potentials / Q000187:drug effects; D009206:Myocardium / Q000378:metabolism; D011817:Rabbits
chemical_list: D002395:Catecholamines; D000255:Adenosine Triphosphate; D000242:Cyclic AMP